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Chimney flashing is usually the first part of a roof to fail because it sits at a complex, exposed junction where the brick stack and roof covering move differently. When detailing is wrong—or mortar and metal fatigue over time—water finds a way in. This guide explains the causes, signs, and lasting fixes from Maxwells Roofing, a highly reviewed, owner-led team serving Milton Keynes and nearby areas. Free quotes: 07311091804.

Why chimney flashing fails first
- Differential movement and thermal expansion between roof and chimney
- Poor workmanship: short upstands, shallow chases, missing soakers
- Wrong lead code or oversized sheets causing fatigue and creep
- Failed pointing in the chase; water tracks behind lead
- Undersized or poorly formed back/secret gutters
- Weather exposure and freeze–thaw cycles
- Corrosion/staining and incompatible materials
- Re-roofing or past patch repairs that compromised detailing

What we check (diagnosis)
- Safe access; close inspection of soakers, step/cover, apron, and back gutter
- Moisture readings indoors to match the source
- Drone survey where needed
- Clear photo report and fixed, written quote with options

Repairs that last
- Repoint and mechanically secure existing lead (no sealant-only fixes)
- Renew step and cover flashings with proper chases and laps
- Fabricate a welded back gutter with correct upstands/stop-ends
- Install correct-size soakers to each course
- Use BS EN 12588 milled lead (typically Code 4–6) and patination oil
- Lead-free alternatives where appropriate
- Associated chimney works: flaunching, repointing, pots/cowls

Building regulations
- Routine repairs = maintenance. If >25% of roof is replaced or structure changes, Building Control is required (Parts A, B, C, F, L). We advise and assist.

What affects price
- Access and height (ladders, tower, scaffold)
- Scope (repoint vs full renewal/back gutter)
- Lead code/quantity or lead-free products
- Chimney repairs and roof covering type (tile vs slate)

Prevention
- Annual checks and after storms
- Keep gutters/behind chimneys clear
- Repoint cracks early
- Treat new lead with patination oil
- Avoid quick-fix coatings; book 12–24 month inspections

Local proof
- Bletchley 1930s semi: new welded back gutter + renewed flashings resolved recurring leaks; 5★ customer review.

FAQs (short answers)
- Lifespan: Decades with correct detailing/materials.
- Scaffolding: Not always; depends on height, pitch, and safety.
- Winter repairs: Yes; schedule mortar work around weather.
- Lead-free: Works in the right use cases; milled lead is gold standard for complex details.
- Building Control: Not for routine repairs; needed for larger roof works.
- Guarantees: Written cover detailed in your quote.

Areas covered
Milton Keynes, Stony Stratford, Newport Pagnell, Bletchley, Great Linford, Bradwell, Bedford, Luton, Northampton.

Need help fast? Call 07311091804 or email sales@miltonkeynesroofing.uk for a prompt inspection and a clear, fixed quote.

Heavy rain quickly exposes weak points in older roofs across Milton Keynes. This page explains what typically fails, how to spot problems early, what to do during an active leak, and the repair options that actually keep homes watertight.

Key points covered
- What heavy rain does: Worn tiles/slates and underlay, split or lifted lead flashing, weak valleys, blocked/sagging gutters, and flat roof ponding are the main culprits. Local storms often drive water under laps and tiles.
- Early warning signs: Ceiling stains, damp patches after rain, drips at light fittings, musty loft smells, visible daylight in the loft, slipped or cracked tiles, lifted flashing, debris in valleys, and overflowing gutters.
- During a leak (step-by-step): Stay safe around electrics, control the water, protect belongings, document for insurance, don’t go on the roof, and call for help.
- Our inspection process: Exterior and loft checks, moisture tracking, drone where needed, rain-path analysis, Building Regulations advice, and a clear written report with repair options.
- Repairs that work: Targeted fixes for pitched roofs (tiles, underlay, ridges, valleys, lead, chimneys, skylights), guttering/roofline, and flat roofs (EPDM, GRP, felt), plus timeframes and warranties.
- Repair vs re-roof: When a local repair is sensible vs when full replacement is smarter; guidance on Parts A, B, C, F and L, Building Control, and Competent Person self-certification.
- Prevention: Bi-annual checks, gutter cleaning, moss control, flashings/sealants, valley care, and ensuring ventilation/insulation are right.
- Local case studies: Newport Pagnell, Bletchley and Bradwell examples.
- Why Maxwells Roofing: Owner-led quality (Luke Maxwell), fast response for leaks, 5-star reviews, qualified and insured, clear pricing.

Serving Milton Keynes, Newport Pagnell, Bletchley, Bradwell, Great Linford, Stony Stratford, Northampton, Bedford and Luton.

Need help now? Call 07311091804 or email sales@miltonkeynesroofing.uk for a free, no-obligation quote.

Milton Keynes is full of mature trees that look great—but over time they can shorten roof life, block gutters and cause leaks. This guide from Maxwells Roofing (owner-led by Luke Maxwell, 80+ five-star reviews) explains the specific risks, what to watch for, and the most effective fixes for both pitched and flat roofs.

Key points covered
- 8 common issues from nearby trees: blocked gutters/valleys, moss and algae, branch abrasion, wind uplift at ridges, sap/tannin staining, seeds sprouting in gutters, easier access for birds/squirrels, and higher condensation risk on shaded roofs.
- Local species to watch: oak/beech (heavy leaf fall and nuts), pine/spruce (needles and resin), sycamore/maple (helicopter seeds), willow/poplar (fast growth and branch drop), plane (fine dust and bark flakes), fruit trees (sugary residues).
- Flat vs pitched roofs: flat roofs suffer ponding and punctures; pitched roofs see moss between laps, debris in valleys and faster ridge/hip deterioration near canopies.
- Early warning signs: gutter overflows, green/black streaks below gutters, moss washed onto drives, loose/noisy tiles, damp on upstairs ceilings, birds at eaves, plants growing from gutters.
- Prevention plan: seasonal checks (autumn clears, winter post-storm checks, spring moss removal and ventilation checks, summer pruning/UV checks), pruning rules (TPOs, conservation areas, nesting seasons), and safe working at height (HSE guidance).
- Repairs we use: gentle moss removal (no high-pressure washing) plus biocide, thorough gutter cleaning and guards, tile/slate and ridge/hip repairs, lead/flashing works, EPDM/GRP/felt patching and outlet fixes, fascia/soffit upgrades for better eaves ventilation, chimney repointing and pot/cap works.
- Compliance: aligns with Building Regulations Parts C (moisture), F (ventilation), B (fire), A (structure). If over 25% of the covering is replaced, Building Control notification may be required. References include Milton Keynes Council, the Planning Portal and NFRC.
- Insurance tips: photograph blockages/damage, log storm dates, keep council/arborist correspondence, and request our photo report to support claims.
- Areas served: Milton Keynes, Stony Stratford, Newport Pagnell, Bletchley, Great Linford, Bradwell, Northampton, Bedford, Luton and nearby villages.

Free tree-to-roof risk assessment and quote: 07311091804 or sales@miltonkeynesroofing.uk.

A plain‑English homeowner’s guide to identifying a failing flat roof membrane, written by local specialists at Maxwells Roofing (owner‑led, 80+ 5★ Checkatrade and 5★ on Google). It explains what to look for, what to do next, and when repair or replacement makes most sense in Milton Keynes and nearby areas.

Key warning signs (check first)
- Water ponding 48+ hours after rain
- Blisters/bubbles, soft or spongy areas
- Cracks, crazing, or “alligator” patterns
- Lifted/wrinkled seams; split flashings
- Edge shrinkage or exposed timber
- Punctures from foot traffic/ladders
- Blocked outlets/gutters
- Interior stains, musty odours, peeling paint, ceiling sag

What failure looks like by membrane type
- EPDM: perimeter peel, fishmouth seams, edge shrinkage, punctures
- GRP: hairline cracks/crazing, delamination, brittle trims, ponding
- Felt/RBM: open laps, blisters, granule loss, exposed base layers
- Single‑ply (PVC/TPO): weld failures, shrinkage, plasticiser loss
- Liquids: pinholes/thin coverage, adhesion loss, movement cracks

Safe checks you can do
- From ground/windows: look for ponding “tidemarks,” debris at outlets, lifted trims
- Indoors below the roof: staining, odours, condensation

Repair vs replace
- Repair: isolated puncture/split seam/failed flashing
- Replace: widespread cracking, multiple open seams, edge shrinkage, wet insulation/deck
- Indicative lifespans: EPDM 25–30+ yrs; GRP 20–30; Felt/RBM 15–25; Single‑ply 20–30

Before we arrive
- Protect interiors and isolate electrics near leaks
- Don’t lift membranes or apply silicone/paints
- If safe, clear visible debris from gutters/outlets

How we inspect and fix
- Close‑range checks, moisture readings, selective cores, drone surveys
- Repairs: EPDM, GRP, felt/RBM, single‑ply, and liquid systems; flashing/edge details; drainage/falls upgrades; skylights/lanterns

Building Regulations (UK)
- If >25% refurbished/replaced, regs typically apply: Parts A, B (e.g., Broof(t4)), C, F, L. We liaise with Building Control or self‑certify where eligible.

Typical timelines and costs
- Localised repair: hours; from a few hundred pounds
- Single garage replacement: 1–2 days
- Larger insulated refurbishments: 2–4 days (weather/detail dependent)

Areas served
- Milton Keynes, Stony Stratford, Newport Pagnell, Bletchley, Great Linford, Bradwell, Northampton, Bedford, Luton, and surrounding areas.

Need help fast? Call 07311091804 or email sales@miltonkeynesroofing.uk for friendly advice and a free, fixed quote.

Maxwells Roofing designs and installs warm roof systems for homes across Milton Keynes and nearby towns. A warm roof places continuous insulation above the roof deck or rafters to keep the structure warm, cut heat loss, and stop loft condensation. It’s a smart upgrade for comfort, energy efficiency and long-term roof health.

Key benefits
- Lower bills with strong thermal performance (often around 0.16–0.18 W/m²K, subject to specification)
- Condensation control and healthier roof spaces with a continuous vapour control layer (assessed to BS 5250 guidance)
- More comfortable rooms year-round, especially lofts and top-floor bedrooms
- Protects rafters, decks and fixings by reducing moisture and freeze–thaw stress
- Cleaner detailing with simpler ventilation needs when designed correctly
- Compatible with skylights, roof lanterns and solar PV
- Often suitable as an overbuild on sound flat roofs, reducing disruption and waste
- Adds appeal and value when selling

Flat and pitched roofs
- Flat roofs: EPDM, GRP (fibreglass) or reinforced bitumen membranes. We design correct falls/drainage (including tapered insulation), ensure VCL continuity, specify fire performance such as BROOF(t4), and detail upstands, edges and penetrations.
- Pitched roofs: Above-rafter rigid insulation for true warm roof performance, with counter-battens, tile battens and careful eaves/ridge details. Ventilation needs are reviewed per build-up and manufacturer guidance.

Compliance and process
- Aligned to UK Building Regulations (Parts A, B, C, F and L). Building Control notification is handled when 25%+ of the roof is refurbished.
- Clear steps: free survey, moisture/thermal review, fixed-price specification, Building Control liaison, professional installation, and handover with warranties.

Why choose us
- Local, owner-led team with 80+ 5-star Checkatrade reviews and consistent 5-star Google ratings
- Honest advice, premium materials and tidy, reliable workmanship

Areas we cover
Milton Keynes, Northampton, Bedford, Luton, Stony Stratford, Newport Pagnell, Bletchley, Great Linford, Bradwell and nearby villages.

Call 07311091804 or email sales@miltonkeynesroofing.uk for friendly advice and a free, no-obligation quote.

How to Tell if Your Fascias Need Replacing (Milton Keynes Guide)

This practical local guide explains what fascias and soffits do, how to spot problems early, when to repair vs replace, what a Building Regulations–aware job includes, material choices, and typical Milton Keynes costs. Written by Maxwells Roofing—owner-led by Luke Maxwell with 80+ 5-star Checkatrade reviews and 5-star Google feedback.

What fascias/soffits are and why they matter
- Fascia: carries gutters and shields rafter ends.
- Soffit: closes the eaves and helps ventilate the loft.
- Why it matters: weather defence (moisture control), structural support for gutters, correct ventilation, and fire-safe detailing on party walls.

Quick checks from the ground
- Look for wavy/sagging gutters, peeling paint, staining, drips behind gutters after rain.
- Watch for birds entering eaves and algae/black streaks under joints.
- Use binoculars to see if gutter brackets are pulling out.

Clear signs you need attention
- Flaking paint, soft/crumbly timber, swollen/discoloured boards.
- Gutters sagging or pulling away; drips behind gutter; damp at top of walls.
- Pest/bird ingress; warped/loose boards; no visible ventilation.
- Clean gutters still overflowing; paint failing within 1–2 years.
- Asbestos caution on older soffits—do not disturb; get testing.

Repair vs replace
- Repair localised issues; replace for widespread rot, recurring leaks, failing fixings, or missing ventilation.
- Full replacement reduces maintenance and improves performance.

What a compliant replacement includes
- Safe access; careful strip-out; rafter end repairs.
- Eaves trays/felt support so water discharges into gutters.
- Over-fascia or soffit ventilation; bird combs.
- Full-replacement uPVC or aluminium boards (cap-over only on sound timber).
- Correctly set gutters and falls; water test; tidy finish.
- Fire-safe detailing on party walls where relevant.

Materials
- Timber: traditional but maintenance-heavy.
- uPVC: low maintenance, cost-effective, 20–35+ year lifespan.
- Aluminium: premium, stable, 30–50+ year lifespan.

Typical Milton Keynes costs
- Small terrace (front/rear eaves): £900–£1,600.
- Typical 3-bed semi (all elevations): £1,800–£3,200.
- Larger/complex roofs: £3,000–£6,000+.
- Aluminium upgrades: higher than uPVC.

Why Maxwells Roofing
- Local, owner-led quality; compliance-first approach; premium materials; clear quotes; fast response across Milton Keynes, Newport Pagnell, Bletchley, Stony Stratford, Great Linford, Bradwell, Bedford, Northampton, and Luton.

Call for a free inspection and fixed-price quote: 07311091804
Email: sales@miltonkeynesroofing.uk

Proper flashing is what keeps water out at the most vulnerable parts of a roof. Most leaks we investigate in Milton Keynes start at failed flashing, not the tiles. This page explains what flashing is, the risks of poor installation, the signs to watch for, and how Maxwells Roofing installs and repairs it correctly to protect your home.

Key points covered
- What flashing is and where it’s used: Chimneys, abutments/sidewalls, valleys, skylights and vents, flat roof upstands/edges, and eaves/verges.
- Why it matters: Poor or aged flashing causes leaks, damp, timber decay, ruined insulation, internal staining, draughts, and even pest ingress. Early fixes are far cheaper than repairing structural and plaster damage.
- Signs you need attention: Water staining after rain, damp near chimneys/dormers, loose or slipped metal, cracked mortar joints, perished seals around roof windows/vents, valley corrosion or debris, and loft draughts.
- Our method: Thorough inspection (photos and, if needed, drone), careful removal and surface prep, correct step/cover/apron details at chimneys, sized valley liners with proper laps, manufacturer-approved roof window kits, flat-roof terminations with compatible systems, neat finishing, and clear aftercare. Workmanship and material warranties provided.
- Materials: Lead for durability and complex detailing; lead-free options for theft resistance and modern looks; GRP/aluminium/proprietary valleys; system flashings for EPDM, felt, and GRP.
- Regulations: Moisture resistance, ventilation, structure, and fire performance considered. Guidance on when Building Control applies (e.g., >25% roof refurb) and liaison if required.
- Case study: Bletchley chimney leak solved by replacing incorrect/short flashing, repointing, and clearing a nearby valley—no further ingress after storms.
- Maintenance tips: Inspect every 12–24 months and after storms, keep valleys/gutters clear, check mortar joints and flashings, avoid mastic-only “quick fixes,” and use compatible cleaners.
- Why choose Maxwells: Local, owner-led quality by Luke Maxwell, 80+ 5-star Checkatrade and 5-star Google reviews, fast callouts, compliant methods, and full roofing services across Milton Keynes, Newport Pagnell, Bletchley, Bedford, and nearby towns.

Need help with roof flashing in Milton Keynes? Call 07311091804 or email sales@miltonkeynesroofing.uk for friendly advice and a free quote.

A clear, local guide to every layer in a roof system—pitched and flat—and why they matter for durability, warmth, and compliance. Written by Luke Maxwell, owner of Maxwells Roofing, this page explains the roles of coverings, underlays/membranes, structure, insulation, ventilation, and detailing, and how we build and refurbish roofs correctly across Milton Keynes and nearby towns.

What you’ll learn
- What a complete roof system includes: outer covering, underlay, battens/trims, rafters/deck, insulation and vapour control, ventilation paths, and critical details (flashings, ridges, verges, upstands, fascia/soffits/gutters).
- Pitched roofs: choosing tiles or slates and fixings, breathable underlays, graded battens, rafter/truss checks, cold vs warm roof insulation, soffit/ridge/tile vents, and robust detailing at chimneys, valleys, ridges, and verges.
- Flat roofs (EPDM, GRP, felt, liquid): correct deck and falls, continuous VCL, warm/inverted/cold options, membrane selection, and edge/upstand/penetration detailing. Fire performance over habitable areas typically needs Broof(t4).

Compliance made simple
- Building Regulations covered: Part A (structure and loads), Part B (fire safety), Part C (moisture), Part F (ventilation/condensation), Part L (energy efficiency).
- Replacing or refurbishing more than 25% of a roof usually requires Building Control notification—we manage this for you and follow manufacturer-approved build-ups to target U-values.

Condensation, ventilation, and insulation
- Practical fixes: continuous eaves plus high-level ventilation, eaves trays to keep airflow clear, sealed vapour control layers on the warm side, and ducting fans to outside.
- Warm vs cold roofs explained for both pitched and flat assemblies, with guidance tailored to existing properties and loft conversions.

Maintenance, lifespans, and common faults
- Typical lifespans: tiles/slates 40–100+ years; modern flat roof systems 20–40 years, depending on specification and care.
- Common issues we resolve locally: blocked soffit vents and missing VCLs causing condensation, leaks at flashings/valleys, ponding from poor falls, and wind-lift on ridges/verges without dry-fix.
- Annual checks: clear gutters, manage moss, and inspect trims, ridges, verges, and flashings.

How we work
- Free survey and honest advice (drone where needed).
- Clear, written quote with options.
- Building Control handled when required.
- Owner-led installation using trained roofers and quality materials.
- Aftercare with photos and maintenance guidance.

FAQs (quick answers)
- Building Control for a re-roof? Yes if >25% replaced, structure altered, solar added, or loft converted.
- Warm vs cold flat roof? Warm places insulation above the deck with a VCL below; cold puts insulation below the deck and needs cross-ventilation.
- Re-roof without new underlay? Not recommended—underlay is vital secondary waterproofing.
- Typical timescales: pitched 3–7 days; small flat roofs 1–3 days.
- Best flat roof system? It depends on shape, use, detailing, and budget—EPDM, GRP, RBM, or liquid are specified case by case.

Areas we cover
Milton Keynes, Northampton, Bedford, Luton, Stony Stratford, Newport Pagnell, Bletchley, Great Linford, Bradwell, and nearby villages.

Call Us Now For A Free Quote on 07311091804
Or email sales@miltonkeynesroofing.uk. Fully insured, owner-led, and trusted locally with 80+ 5-star Checkatrade reviews and consistent 5-star Google feedback.

Storms can loosen tiles, lift flashing, tear flat-roof membranes and create hidden leak paths that quickly damage insulation, ceilings and electrics. This page explains why quick attention (ideally within 24–72 hours) prevents escalating costs and supports insurance claims. Maxwells Roofing offers same-day/next-day emergency attendance across Milton Keynes and surrounding areas.

Key points covered:
- Immediate actions: Don’t climb on the roof. Keep clear of potential falling debris, isolate affected electrics, photograph visible issues from the ground, and call a qualified roofer on 07311091804.
- 10-minute self-check (no ladders): Look for missing tiles/slates, lifted flashing, misaligned or overflowing gutters, leaking downpipes, damp loft insulation/light through gaps, and new ceiling stains or musty smells.
- Common storm damage:
- Pitched roofs: Slipped/broken tiles or slates, ridge/hip movement, cracked or lifted lead, underlay breaches, failed mortar/dry-fix unions.
- Flat roofs (EPDM/felt/GRP): Membrane tears/punctures, upstand failures, ponding, lifted trims or cracked GRP joints.
- Roofline and features: Detached/sagging gutters, damaged soffits/fascias, chimney repointing needs, loose pots, roof window flashing failures.
- Professional inspection: Safe access (including drone where appropriate), evidence-led reporting, and clear options to repair, strengthen or replace to prevent repeat leaks. Fully insured, owner-led quality.
- Repairs and compliance: Guidance on UK Building Regulations (Parts A, B, C, F, L). When >25% of the roof is refurbished or structure is altered, Building Control may apply. Work aligns with manufacturers’ instructions, warranties and recognised certification routes where applicable.
- Flat vs pitched solutions: Membrane patching/sectional replacement, reinstating upstands, improving drainage; or replacing tiles/slates, securing ridges/hips, upgrading to dry-fix where suitable, renewing flashings and addressing underlay issues. Roofline and roof window fixes included.
- Insurance support: Photo/video evidence, itemised quotes, temporary make-safe works, final documentation and warranties. Advise notifying insurers promptly and keeping records.
- Local coverage: Milton Keynes, Newport Pagnell, Stony Stratford, Bletchley, Great Linford, Bradwell, Bedford, Luton, Northampton and all nearby villages.
- Why choose Maxwells: 80+ 5★ Checkatrade reviews and 5★ only on Google, owner-led by Luke Maxwell, fast attendance, transparent pricing, and strong compliance knowledge.
- FAQs: Emergency attendance, working with insurers, when Building Control applies, roof types covered, speed of leak-stopping, and full service area.

For fast help or a free storm-check quote, call 07311091804 or email sales@miltonkeynesroofing.uk.

Maxwells Roofing’s practical, local guide shows Milton Keynes homeowners exactly how to get ready for a smooth, safe roof replacement. It covers timelines, UK Building Regulations, access and logistics, indoor/outdoor protection, materials and insulation choices, what to expect on-site, and aftercare. Owner-led by Luke Maxwell, the team handles scaffolding, waste, permits and clear communication throughout.

Key points at a glance
- Timeline
- 2–4 weeks out: Confirm dates and scope (tiles/slate/flat system, vents, insulation, chimneys/skylights). Agree scaffold/skip positions, notify neighbours, plan parking, start loft declutter, discuss dishes/solar/cabling.
- 1 week out: Clear driveway/side access, trim bushes, move garden items from fall zones, protect loft items, take down pictures/mirrors/pendants, plan for pets/noise, arrange parking permits if needed.
- Day before: Unlock gates, mark hidden services/pond edges, secure bins, define safe material routes, inform alarm provider.
- Installation morning: Move cars, keep children/pets clear, quick walk-through with foreman.
- Building Regulations and permits
- Over 25% renewal or insulation upgrades usually require approval. Maxwells coordinates LABC or self-certifies where applicable.
- Relevant parts: Part A (structure), Part B (fire), Part C (moisture), Part F (ventilation), Part L (energy).
- Highway permits are needed for scaffolds/skips on public roads; arranged for you. Waste is removed and recycled; suspected asbestos is safely tested and managed.
- Access and logistics
- Aim for 1–1.5 m clearance around walls for scaffold. Protect driveways if preferred. Keep side passages clear and gates unlocked. Considerate working hours; neighbour liaison available.
- Protecting indoors
- Clear or cover loft items; expect some dust during stripping. Remove fragile décor below roof areas. Tell the team about electrics, aerials, solar inverters; access routes are protected.
- Preparing outdoors
- Clear vehicles and fragile items. Move/cover furniture, pots, ponds, BBQs, hot tubs. Provide keys for outbuildings if needed. Dishes/flues re-fixed or repositioned by agreement.
- Safety
- Keep family and pets away from work zones. Respect cordoned areas. Lock windows/doors overnight due to scaffold access.
- Materials and insulation
- Pitched: concrete or clay tiles, natural slate; BS underlays/battens; ridge/eaves ventilation to Part F.
- Flat: EPDM, GRP, high-performance felt; target appropriate fire classification (e.g., Broof(t4)).
- Insulation upgrades advised/required when >25% is renewed (warm flat roofs; loft top-ups/rigid boards for pitched).
- During works
- Daily briefings, tidy access, watertight each evening. Weather-driven sequencing. Owner-led quality control. Transparent variations if hidden defects are found. Magnets used to collect fixings; thorough clean-up.
- Aftercare
- Building Control sign-off (where required), manufacturer and workmanship warranties, and clear maintenance tips (gutter checks, post-storm reviews, ventilation kept clear, periodic inspections).

Quick answers
- Do I need to move out? No. It’s noisy, but most stay home; the roof is secured each evening.
- How long will it take? Typically 2–5 days for tiled semis; 1–2 days for flat roofs, weather and complexity dependent.
- Will I need Building Regulations? Yes, if >25% is renewed or insulation upgraded. Maxwells handles notifications/certification.
- Who arranges scaffolding, skips and permits? Maxwells organises everything, including highway permits if needed.
- How should I prep the loft?

Roof feeling colder in winter? This guide from Maxwells Roofing (Milton Keynes) explains the real reasons and how to fix them properly so your home stays warm and dry.

What’s causing the cold:
- Thin or squashed loft insulation (often 100–200 mm instead of ~270–300 mm)
- Air leaks at loft hatches, downlights, pipes, and open eaves
- Damp or wet insulation from minor leaks and tired leadwork
- Blocked or missing ventilation causing condensation and mould
- Aged felt/breather membranes, slipped tiles, brittle flashing
- Cold-deck flat roofs and poorly detailed dormers/valleys/chimneys
- Old roof windows with poor U-values
- Overflowing gutters and cold eaves

Quick signs to look for:
- Cold, draughty rooms beneath the loft
- Condensation on roof windows, damp near eaves/ceilings
- Uneven frost melt or icicles on cold mornings
- Black mould on the underside of felt/rafters
- Missing/slipped tiles, sagging gutters

How we diagnose:
- Thermal imaging (finds missing insulation and cold bridges)
- Drone inspections (ridges, valleys, chimneys)
- Moisture mapping and targeted leak detection
- Smoke tracing for air leakage

Fixes that work and last:
- Loft insulation top-ups to ~270–300 mm, raised storage, VCL where needed
- Draught-proof loft hatches; fire-rated/air-tight downlight hoods
- Membrane and tiling/slating repairs; renew flashings and ridges
- Balanced eaves-to-ridge ventilation
- Warm-roof upgrades for flat roofs (EPDM/GRP/felt with proper VCL)
- Low U-value roof window replacements
- Roofline repairs, eaves trays, and gutter realignment/clearing

Compliance made simple:
- 25% rule notifications and certificates
- Parts L, F, C, A, B considered on every job

What to expect:
- Site visit and clear written quote
- Typical durations: insulation/hatch 1 day; repairs 1–3 days; warm-roof 1–3 days; roof window often same day

Why Maxwells:
- Owner-led by Luke Maxwell; fully insured; 80+ 5★ reviews
- Same/next-day call-outs where possible across Milton Keynes, Northampton, Bedford, Luton, Stony Stratford, Newport Pagnell, Bletchley, Great Linford, Bradwell

Call 07311091804 or email sales@miltonkeynesroofing.uk for a free quote.

Maxwells Roofing explains how roof ventilation really works and why it matters in Milton Keynes. The guide covers the building physics (dew point, stack effect, wind assistance) and shows how balanced intake and exhaust move moist air out before it condenses. It clarifies that breathable membranes help but don’t replace designed ventilation, in line with BS 5250.

What we cover:
- Why ventilation prevents condensation, timber decay, mould, and heat build-up.
- Airflow fundamentals: low-level intake at eaves/soffits and high-level exhaust via ridge, tile/slate or abutment vents, with clear airflow paths.
- UK Building Regulations: Part F (ventilation), Part C (moisture), Part L (energy), Part B (fire), Part A (structure). When to notify Building Control (>25% refurbishment, structural change, solar, loft conversions).
- Roof types: pitched cold (eaves + ridge/tile vents, baffles, external fan terminations), pitched warm (AVCL, detailing, ventilated batten cavities where required), flat roofs (preference for warm roofs), plus loft conversions, heritage/slate, and metal roofs.
- Components we install: soffit/over-fascia vents, continuous ridge ventilation, tile/slate vents, abutment/hip vents, rafter trays/baffles, AVCLs, eaves protection; mechanical fans only where needed.

How we diagnose:
- Visual and moisture checks, confirmation of external fan terminations, eaves clearances, and airflow continuity; drone inspections where helpful; a written plan to balance intake/exhaust and improve insulation or vapour control.

Common local fixes:
- Unblocked eaves, rerouted bathroom fans, resolving black mould on felt/rafters, discrete vents for properties without soffits, upgrading cold flat roofs.

Benefits:
- Longer roof life, better energy performance, manufacturer alignment and compliance, improved comfort, and stronger survey outcomes.

DIY vs pro:
- Safe homeowner checks and clear triggers to call us for persistent issues, flat roofs, conversions, heritage/slate work, or >25% refurbishments.

Process and service area:
- Free inspection and report, written quote, professional installation, compliance documentation. Serving Milton Keynes, Stony Stratford, Newport Pagnell, Bletchley, Great Linford, Bradwell, Bedford, Northampton, Luton, and nearby areas.

Maxwells Roofing is owner-led by Luke Maxwell with 80+ 5-star Checkatrade reviews and 5-star Google reviews. Call 07311091804 for a free quote or email sales@miltonkeynesroofing.uk.