Mulgas

Business Details

28 Years

experience

Emergency

services

Expert Boiler & Central Heating Services in Woking

Mulgas has been delivering expert heating solutions since 1980, founded by David Murphy whose extensive industry experience ensures technical excellence and customer-focused service. Our Gas Safe registered engineers specialise in boiler repairs, installations, and central heating systems, serving homeowners and landlords across Surrey and London. With over 30 years of combined team experience, we offer 24/7 emergency services, 10-year warranties on new boilers, and a unique 22-point Heating Health Check to prevent breakdowns.

Our commitment to quality is reflected in customer testimonials praising our professionalism, reliability, and competitive pricing. As an accredited partner of Worcester Bosch and participant in the Gas Safe Landlord scheme, we combine technical expertise with exceptional service, evidenced by our 4.9-star reviews from satisfied clients.

Services

Boiler Repairs Central Heating Gas Safety Checks Powerflush New Boilers Smart Controls Plumbing Underfloor Heating

Details

Year established: 1998

Highlights and features

30+ years of technical expertise since 1980
24/7 emergency boiler repair service
10-year parts and labour warranty
22-point Heating Health Check included
Finance options available on new boilers

Associations and certifications

Gas Safe Register
Worcester Bosch Accredited Installer

What people say

Fantastic service Professional and courteous Prompt and efficient Excellent customer service Highly reliable

Website

Update Listing

Services

New Boiler Installation

We supply and install A-rated Worcester Bosch boilers with 10-year warranties. Our engineers ensure efficient replacements that reduce energy bills by up to 35%. All installations include Gas Safety Certification and system checks. Customers benefit from competitive pricing starting at 1,315, including VAT and installation.

Boiler Repairs

Our Gas Safe engineers fix 87% of boilers on first visits, typically 27% cheaper than national averages. Available 24/7, we diagnose and repair all boiler types with same-day service. Emergency call-outs prioritise restoring heating and hot water within hours.

Landlord Gas Safety Checks

We conduct annual Gas Safety Checks with optional 22-point Heating Health Checks to prevent breakdowns. Landlord services include key collection assistance and compliance certification. Our engineers service over 1,000 properties annually with minimal tenant disruption.

Powerflush

Our chemical powerflush removes sludge from radiators and pipework, backed by a 12-month guarantee. Prices start at 499 for systems up to 7 radiators. The process includes hydraulic system analysis to identify underlying design issues causing recurring problems.

Smart Thermostat Installation

We install Nest and Tado smart thermostats that learn household routines and adjust heating automatically. Features include geo-fencing, energy usage tracking, and remote control via smartphone apps. Prices start at 250 for standard installations.

People

David Murphy

Managing Director

With 40+ years in the heating industry since joining British Gas in 1980, David leads Mulgas' technical operations. He pioneered the 22-point Heating Health Check and ensures all engineers receive triple the standard training. His hands-on approach maintains quality across 1,000+ annual installations.

Giles

Engineer

Certified Gas Safe engineer specialising in boiler replacements and emergency repairs. Recognised for exceptional customer service, including completing installations while maintaining clean workspaces. Regularly praised in client testimonials for professionalism and technical expertise.

Julie

Office Manager

Coordinates scheduling and customer communications with 15+ years' experience in heating services. Ensures prompt engineer dispatch and manages the 24/7 call system that handles over 50 daily repair requests efficiently.

George

Senior Engineer

Specialises in complex heating system diagnostics and powerflush procedures. Holds advanced qualifications in hydronic system design, identifying root causes of recurring boiler faults that other engineers miss.

Sarah

Accounts Manager

Manages financial operations including the new boiler financing scheme with TradeHelp. Ensures transparent pricing with no hidden fees, handling customer payment queries and finance applications efficiently.

Questions

Do you offer emergency boiler repairs?

Yes, we provide 24/7 emergency boiler repair services in Woking and surrounding areas.

What areas do you cover?

We serve Woking, Guildford, Surrey, London, Staines, Richmond, Twickenham, and Kingston.

Are your engineers Gas Safe registered?

All our heating engineers are fully Gas Safe registered and accredited by Worcester Bosch.

Do you provide financing options?

Yes, we offer finance options on Worcester Bosch boilers through our partner TradeHelp Ltd.

What is a Powerflush service?

Our Powerflush removes sludge from heating systems, improving efficiency with a 12-month guarantee.

Do you install smart thermostats?

Yes, we install Nest and Tado smart controls with app-based temperature management.

Reviews (5)

Write a Review

Bronwyn Burdis

Dec 04, 2021 Report

Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
The most pleasant and punctual gas engineers we have encountered.
Service:Heating system repair

Helen Stockdale

Dec 02, 2021 Report

Mulgas came to service my warm air heating and to replace my kitchen tap and faulty basin taps and toilet syphon. I was extremely pleased with all the work done and the improved performance from the items in question. My engineer was professional, punctual, efficient and friendly. A very good experience.

Martin Whicher

Nov 05, 2021 Report

Excellent firm. Carried out gas safety checks.. good communication, timely delivery and friendly service.

Terry Atkinson

Dec 05, 2020 Report

Very easy to deal with this company over the phone. No menu of numbers, you speak to a real person who knows how to get you the help you need as soon as possible. Excellent engineers whose work is of a high standard and reasonable cost. We have used them for many years and recently had a new boiler fitted by them. First class service as always, very responsive and they spent a lot of time giving us advice.

Ian Dodd

Nov 16, 2020 Report

Positive:Professionalism,Punctuality,Responsiveness
George was very considerate and friendly, we had a house full at the time of servicing and he was exemplary. Very professional, wore his mask the whole time and took his shoes off to go upstairs. Sometimes its those small things that make a big difference!
Service:Heating maintenance