London winters are for outside. Keep them there.
We seal the gaps, keep the heat, and lower your bills. Specialist sash restoration for a warm, energy-efficient home.
Fast Response • Local Hampstead Service • No Hassle
ABOUT US
A warmer, more sustainable home, starting at the window.
At Mavens Home Services, we believe that a home should be as comfortable as it is beautiful. We have dedicated ourselves to the specialized craft of sash window restoration and draught-proofing.
Based in the heart of London, our team brings years of multi-trade experience to the unique challenges of the city’s historic architecture. We specialize in the technical nuances of timber sash windows, ensuring that whether you have original Georgian frames or Victorian bays, your windows operate smoothly and stay sealed against the elements. We don’t just fix windows; we provide the expert thermal efficiency your London home deserves, keeping the heritage in and the cold out.
Built on Trust & Reliability
Skilled in Every Fix
Fast Response, Every Time
OUR PROCESS
How We Make It Easy For You
01
Easy Booking
Schedule your assembly in seconds via our online portal or a quick call.
02
Punctual Arrival
Our professional technicians arrive exactly as scheduled, ensuring your day stays on track.
03
Clear Communication
We explain the work before starting. We walk you through the entire assembly plan so you know exactly what to expect.
04
Precision Assembly
We assemble your flat pack carefully. Our experts handle every component with care to ensure a sturdy and perfect finish.
05
Total Cleanup
We clean up before leaving. We remove all packaging and debris, leaving your home spotless and ready to enjoy.
06
Trusted Excellence
Enjoy peace of mind with vetted technicians, transparent pricing, and fully insured, high-quality workmanship.
SERVICE
Give Your Windows the Maven Treatment
Draught-sealing & Insulation
Sash Window Restoration
Timber & Resin Repair
We discreetly integrate high-performance brush piles and compression seals into your existing window beads. This eliminates cold draughts and annoying rattles while significantly reducing external street noise, all without altering the historic appearance of your timber frames.
Don’t struggle with windows that stick or slam. Our specialists replace snapped cords with high-durability waxed cotton and service original pulleys and weights. We rebalance your sashes to ensure they glide open with a single touch and stay exactly where you want them.
Before you consider expensive replacements, let us restore your existing wood. We use advanced epoxy resin systems to repair localized rot and stabilize weathered sills. By combining structural repairs with precision draught-proofing, we extend the life of your period windows for decades to come.
TRUSTED BY HOMEOWNERS LIKE YOU
Client Stories That Inspire Trust and Confidence
"Professionalism, Punctuality, Quality, Responsiveness, Value Excellent work. Finished a great job.."
Jamie Goral
Homeowner, London
"Always very good at communication, realistic estimates which don't suddenly increase like other builders. I'm very pleased."
Max Kasriel
Homeowner, London
"Professional and have done excellent work to our house we will call them again next year for some more work."
Fotini
Homeowner, London
"A professional service, they went the extra mile to provide an excellent service and finish. I would highly recommend."
Gareth Evans
Home Owner, London
"Fantastic job done. Finished ahead of schedule, always clean. The job achieved far better results than we imagined. Would definitely recommend."
Andrew
Homeowner, London
"Did a couple of fantastic jobs for us. Great finish, very clean and tidy and finished on time."
Richard Miller
Homeowner, London
We're here to help! Call us Now!
Contact us now for fast, reliable, and professional draughtproofing services across London.
Mavens Home Services
Call Us:
07592474278
Email:
info@mavenshome.co.uk
Service Areas:
North & Central London
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© 2026 Mavens. All rights reserved.
Business Hours
Monday - Friday: 09:00 - 17:00
Saturday: 09:00 - 15:00
Sunday: CLOSED