Boiler Installation & Heating Services from Wimbledon’s Trusted Engineers
hae.works has been installing and servicing heating systems across Wimbledon and further afield since 1997. Gas Safe registered and Worcester Bosch and Vaillant approved, our engineers work across domestic homes and managed residential portfolios. Whether you need a straightforward boiler swap or a full system installation, you'll get a fixed quote upfront and a professional job done properly.
Boiler Installation & Replacement
New boiler installations, like-for-like replacements, system changes (combi, system or regular boiler) and boiler relocations. As a Worcester Bosch Approved Installer and Vaillant Approved Installer, we install manufacturer-backed systems with extended warranty options.
Boiler Servicing & Maintenance
Annual boiler servicing to maintain efficiency and comply with manufacturer warranty requirements. We also issue Gas Safety Certificates (CP12) for landlords, a legal requirement for all rented properties.
Boiler Repairs & Fault Finding Service
Breakdown diagnosis and repair across all boiler brands to get your property back on track. With a same-day attendance where possible, we offer boiler repairs you can trust.
Full Heating System Services
Full central heating installations, radiator replacements, powerflush to clear sludge and improve efficiency, controls and thermostat upgrades. Compatible with smart controls including Hive, Nest and Tado.
Emergency Heating
Emergency call-out service across South West London. Contact us for same-day or next-day attendance when your heating breaks down unexpectedly.
Let's discuss how hae.works can help you with your heating & boiler needs
Pricing
Transparent, competitive pricing with no hidden extras. The final price will be confirmed with you before any work begins.
Prices shown are from prices. Final quote provided before any work is carried out. We never charge hidden extras and all items are itemised clearly on every nvoice.
Why Choose a Worcester Bosch or Vaillant Approved Installer?
Approved Installer status is awarded directly by the manufacturer to companies that meet strict standards for installation quality and customer service. Choosing an Approved Installer means:
Access to extended manufacturer warranties — up to 12 years on selected Worcester Bosch models
Engineers trained and assessed directly by the manufacturer
Confidence that your boiler is installed to the exact manufacturer specification
"We have worked with London & Surrey Gas since 2022 when they replaced British Gas in looking after our residential properties in SW20. They undertake yearly boiler servicing, yearly gas safety checks, emergency call outs as well as installing new boilers. We have found the whole team to be very professional, very responsive and their prices are reasonable. We have several difficult residents and both their engineers, and the office staff have managed their interactions with them very well. We would have no hesitation in recommending their services”
Managing a portfolio of residential properties?
Gas Safety Certificates (CP12) are a legal requirement for all rented properties, renewed annually. hae.works manages annual servicing schedules and CP12 programmes across portfolios of all sizes from a handful of units to 300+. Clear invoicing, digital certification and proactive scheduling included as standard.
Why hae.works for Heating?
Gas Safe Registered
All gas work is carried out by registered engineers
Fully Approved
Worcester Bosch & Vaillant Approved and certified installations with extended warranty options.
Almost 30 years of experience
Established in South West London since 1996
Fixed Quotes
Price agreed before work begins, no surprises
Areas we cover
Based in Wimbledon, hae.works serves London and extends coverage to Surrey, Hampshire and Sussex for planned installations, portfolio contracts and specialist work.
Wimbledon · Merton · Wandsworth · Lambeth · Kingston · Richmond · Sutton · Croydon · Tooting · Balham · Clapham · Brixton · Streatham · Putney · Fulham · Chelsea · Central London
Guildford · Woking · Camberly
Basingstoke · Winchester · Andover · Hook · Fleet · Alton
Brighton · Hove · Crawley · Haywards Heath · Burgess Hill · Horsham
Ready for a new boiler or heating service?
Get a fixed, no-obligation quote for any heating service. Or call us now to speak to our team directly.