Limited Offer: New A-rated Boiler Installed from £1,950 — 10-yr warranty included Claim Now HomeAboutServices Areas We Cover Our WorkReviewsContact 020 3432 234907377 788881 Request Estimate - Home - svg]:size-3.5 text-steel"> - Areas We Cover - svg]:size-3.5 text-steel"> - Chelsea & Kensington, London Serving Chelsea & Kensington # Premium Property Services for Chelsea & Kensington Chelsea and Kensington demand a higher standard of service. Our engineers deliver discreet, meticulous workmanship on some of London's finest properties — from Regency townhouses to modern luxury apartments. Request an Estimate07377 788881 ★ Experienced with listed buildings · £5M insured · Discreet, premium service · Gas Safe registered Last updated: 29 April 2026 ## Specialist Engineers for Chelsea & Kensington Properties Chelsea and Kensington are home to some of London's most valuable residential property. Georgian and Regency townhouses, Victorian mansion blocks, Edwardian houses and modern luxury apartments all require engineers who understand the standards expected — and the building constraints involved. Many properties in Chelsea and Kensington are listed or sit within conservation areas, meaning any visible external work must comply with local authority requirements. Our engineers are experienced with these constraints and plan installations to minimise visual impact — from concealed pipework routing to discreet flue positioning. We serve homeowners, property management companies, estate agents and embassies throughout the Royal Borough. From Sloane Square to Holland Park, King's Road to Kensington High Street, our team delivers the level of finish and professionalism that these properties require. Response Time Same-day Common Property Types Regency TownhousesVictorian Mansion BlocksLuxury ApartmentsListed BuildingsMews HousesGarden Squares ## Services in Chelsea & Kensington ### Emergency Plumbing 24/7 emergency response for Chelsea & Kensington's high-value residential properties. Rapid attendance, discreet service. View Service ### Gas & Heating Engineer Gas Safe boiler installations and underfloor heating for period homes, townhouses and luxury apartments in Chelsea and Kensington. View Service ### Electrical Services Full rewiring, smart home integration and EICR testing for listed buildings and high-specification residences. View Service ### Plumbing Premium plumbing for high-end bathrooms, bespoke kitchens and multi-story townhouse installations. View Service ### Boiler Installation Quiet, efficient boiler installations for prime residential properties. Up to 10-year manufacturer warranty. View Service ### Drainage CCTV surveys, drain repair and maintenance for Chelsea's aging infrastructure beneath high-value properties. View Service ## Why Chelsea & Kensington Properties Trust MAMOSS 200+ SW/W Jobs Completed Same-day Response Window 15+ Years Experience £5M Public Liability Properties in Chelsea and Kensington demand precision. A poorly routed pipe, a visible cable run, or a carelessly positioned radiator devalues a property worth millions. Our engineers plan every installation with the property's aesthetic in mind — routing services through voids, matching finishes, and coordinating with decorators where needed. We understand the expectations of high-net-worth homeowners and their property managers. That means arriving on time, working cleanly, communicating clearly, and leaving your property immaculate. No tracking mud through hallways, no dust left on surfaces, no waste left in your bins. ## Property Challenges Specific to Chelsea & Kensington The Royal Borough's premium property stock presents unique M&E challenges: ### Listed Building Constraints Grade I and II listed properties restrict how services can be routed, where boilers can be positioned, and how flues can terminate. We work within these constraints, liaising with conservation officers where required. ### Basement Waterproofing & Drainage Chelsea's extensive basement conversions create complex below-ground drainage requirements. Pump systems, non-return valves and tanking all need specialist installation and regular maintenance to prevent flooding. ### High-Specification Bathroom Systems Luxury bathrooms with rain showers, steam rooms, underfloor heating and digital controls require precise plumbing and electrical coordination. We install and maintain these high-specification systems. ### Communal Heating in Mansion Blocks Many Kensington mansion blocks use communal boiler systems with HIUs or calorifiers. Servicing and repairs require understanding of the shared infrastructure and coordination with managing agents. Our Process ## Our Approach in Chelsea & Kensington 1 ### Discreet Scheduling We arrange attendance at times that suit you, with advance confirmation. For managed buildings, we coordinate access with porters and concierges. 2 ### Detailed Assessment We inspect with attention to both the technical issue and the property's aesthetic requirements. Our quotes account for premium finishes and careful installation. 3 ### Meticulous Execution Work is carried out with protective coverings, clean tools and respect for your property. We treat every home as if it were our own. 4 ### Full Documentation Certificates, warranties, photographs and completion reports — everything your property manager or insurer needs. FAQ ## Frequently Asked Questions ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">Do you serve Chelsea and Kensington? ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">How quickly can you reach Chelsea & Kensington? ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">Can you work on listed buildings? ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">Do you work with property management companies? ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">Can you install underfloor heating in a Chelsea townhouse? ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">How much does a boiler installation cost in Chelsea? ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">Do you handle basement drainage in Chelsea? ### svg]:rotate-180 text-sm font-semibold text-surface-dark-foreground hover:no-underline py-4" data-radix-collection-item="">What areas near Chelsea & Kensington do you cover? ### Nearby Areas We Cover West LondonSouth West LondonSouth LondonShoreditch ### Explore Our Services in Chelsea & Kensington, London Heating & BoilersPlumbingElectricalDrainageAll ServicesGet a Free Estimate ## Ready to Solve Your Property Problem? Speak to a qualified engineer today. No obligation estimates, transparent pricing, and rapid response. Request a Free Estimate07377 788881 Multi-trade property services across London. Gas Safe registered, CHAS accredited, fully insured. 07377 788881 info@mamoss.co.ukUnit C, 279 Bethnal Green Road, London E2 6AH ### Services - Central Heating Service - Plumber - Electrician - Gas Engineer - Boiler Supplier - Drainage Service - Bathroom Renovator ### Areas - Bethnal Green - Shoreditch - Hackney - Stratford - Hoxton - East London ### Guides - Boiler installation cost London - Combi vs system boiler - How long does a boiler install take? - What to do if a pipe bursts - How to turn off your water (UK) ### Company - About Us - Our Work - Reviews - Special Offers - Contact ### Accreditations - Gas Safe Registered ↗ - CHAS Accredited ↗ - Safe Contractor ↗ - Constructionline ↗ - CIPHE Member ↗ © 2026 MAMOSS Ltd. Company No. 16372778. All rights reserved. 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