Some of our top rated gas engineers in Streatham
Sort by:
- Get in touch
At WeFit Boilers Ltd, we don’t just fit boilers — we provide complete gas and heating solutions with over 40 years of combined experience. Based in South East London, our team covers London and Kent, offering everything from boiler installations and breakdown repairs to powerflush services and landlord gas safety certificates. We pride ourselves on delivering high-quality, stress-free service. Whether your boiler is in the loft or your system needs upgrading, our fully qualified engineers — and trusted roofers when needed — ensure the job is done right the first time, with no hidden costs and no hassle. ✅ Gas Safe Registered ✅ Fully insured and qualified ✅ Fixed, transparent quotes ✅ Prompt and professional service We focus on clear communication, safety, and long-term reliability. If you’re looking for trustworthy, expert heating engineers who treat your home with care, get in touch — we’re ready to help.
- Get in touch
IMAA Plumbing is a trusted, Gas Safe registered plumbing and heating company serving London and the South West. We carry out everything from everyday repairs to full installations, with a focus on quality workmanship, clear communication, and reliable service. We cover plumbing, heating, drainage, bathrooms, boilers, and blockages, and take pride in delivering a professional, honest, and friendly service from start to finish. Trusted by repeat customers across London, we are known for being responsive, tidy, and dependable. You can view our recent projects and customer reviews by searching IMAA Plumbing London online or on social media.
- Get in touch
My name is Ahmed Mirchie, and I have been working locally as a Gas Heating Engineer for 20 years. At Smart Home Heat Limited, we take pride in delivering high-quality services for all your heating needs. As a Gas Safe registered and fully accredited company, we offer a comprehensive range of services, including: • Gas boiler repairs and servicing • Landlord Gas Safety Certificates • Boiler installations • Central heating and radiator repairs • Heating system wiring • Thermostat installations • Bespoke heating solutions Regardless of the size of the job, our priority is to find the right solution for you while providing exceptional service. We treat your home with care, always using shoe covers and dust sheets to keep your space clean and tidy.
- Get in touch
Specialist in breakdown and repairs, I’m a british gas trained engineer, with 10 years experience in service, maintenance and installation of heating systems, friendly business which offer’s competitive rates, Vaillant advance 10 year warranty on new boilers. We cannot offer free quotes for any type of boiler repair or breakdown, as our services are not free.
- Get in touch
25/8 Plumbing & Heating been in trade since 2000. 25/8 Plumbing & Heating can provide: complete heating installation, boiler installation, unvented system installation, boiler repair, power flashing, central heating system alternation, general plumbing. I'm advanced Valliant and glow worm installer
- Get in touch
Hi, my name is Allan I have been doing plumbing and heating for 14 years with a company and privately. I'm very passionate about the job that I do. I'm hardworking, trustworthy, honest and always look to provide customer service to the highest level. I undertake most plumbing jobs and always leave my finished work to a high standard.
- Get in touch
We specialise in heating and plumbing but have multi trade skills. With over 15 years experience in the industry we offer a full range of services. There is no job too small nor too big that we wouldn't take on. We take pride in our work and aim to be as quick and efficient as possible, leaving your property tidy and clean.
- Get in touch
I have been working in industry since 1985. I am qualified Plumber NVQ Level 3 with Gold JIB Card and Domestic Gas Safe Registred Engineer. I have a great passion for the job well done to give the client and to my self peace of mind. Before choosing a cheaper tradesman, think twice about the safety of your life and your goods!
- Get in touch
FIXED PRICE/-FREE QUOTES-FREE SURVEYS-NO CALL-OUT CHARGE.-OUT OF HOURS SERVICE AVAILABLE-ALL WORK GAURANTEED,FULLY INSURED.GAS SAFE registered(222913) .CSCS -Registered (00609481),...Plumbing/Heating/GasBoilers/Tanks/Cylinders,Fires, Cookers,W/Machines, Landlords /Insurance Gas Certificates, installs,Showers,Bathrooms,Wetrooms, gas servicing, C/H, landlord Contracts, first fix , 2nd fix,new builds , Blockages/Leaks Trace and Access,Powerflush ,bathrooms,Kitchens,Drains,Waste,
- Get in touch
I am a highly skilled Gas Engineer with extensive experience in the gas and heating industry, including. I have a comprehensive understanding of gas appliances, heating systems, and safety regulations, allowing me to diagnose faults, install systems, and ensure compliance with industry standards. My attention to detail ensures high-quality workmanship, while my strong communication skills enable me to clearly explain technical information and provide excellent customer service. I am dedicated to building positive client relationships and delivering reliable, efficient solutions to meet their needs. Central Heating All Installation Boiler/unvented system Powerflush Services and breakdown/ free service when carrying a breakdown Plumbing works Please find my portfolio on Instagram and Facebook. Instagasworks Description: Safety checks, flue test, cleaning filters, visual inspection. Quote: £70–£90 2. Boiler Service (Full) Description: Full strip-down where needed, clean burner, electrodes, heat exchanger, seals (parts extra). Quote: £120–£150 (excluding seals & electrodes) 3. Boiler Breakdown / Repair Call-out Description: Diagnose boiler faults and provide repair quote. Quote: £60–£80 diagnostic (You may deduct the diagnostic fee if they accept your repair quote.) 4. Boiler Installation (Combi Swap) Description: Remove old boiler, install new combi, connect pipework, commission. Quote: £1,200–£1,800 labour only (depending on job) 5. Radiator Installation Description: Supply & fit new radiator, valves, bleed and test. Quote: £120–£180 per radiator 6. Radiator Not Heating / Cold Radiators Description: Check TRVs, bleed radiators, balance system, inspect pump. Quote: £60–£90 7. Power Flush Description: Clean system with chemicals to improve flow and heat. Quote: £250–£400 (property size dependent) 8. Tap Replacement Description: Remove old tap and install new kitchen/basin tap. Quote: £50–£90 9. Leak Repairs Description: Fix leaking pipes, valves, joints, or traps. Quote: £60–£100 10. Toilet Repairs Description: Fix flush issues, fill valve, leaks, blockages. Quote: £50–£90 11. Shower Installation Description: Fit electric shower or mixer shower. Quote: £120–£200 labour 12. Gas Safety Certificate (CP12) Description: Gas checks for landlords, appliances tested, certificate issued. Quote: £60–£90 (Extra appliances +£20–£30 each.) 13. Cooker / Hob Installation Description: Fit and test gas cooker or hob. Quote: £60–£80 14. Pipework Alterations Description: Move or upgrade pipework for kitchen/bathroom. Quote: £80–£150 (job dependent) 15. Emergency Call-Out Description: Attend urgent leaks, no heating, no hot water. Quote: £90–£120 (evening/weekend) Unvented Cylinder Supply & Install – Quote Job: Supply & installation of unvented hot water cylinder Cylinder Size: 210L (most common) Brand: Megaflo / Telford / Gledhill (customer choice) Includes: Supply of unvented cylinder Installation to G3 regulations Expansion vessel, tundish, safety valves, discharge pipework Electrical connection to immersion heater Commissioning & certificate Removal of old cylinder Price: £1,850 – £2,250 total (Depends on brand + access + pipework) Additional Charges (if needed): Two-port valve replacement: £120 each Pipework alterations: £35 per metre Scale protection filter: £120 New immersion heater: £95 Time Required: 1 full day Warranty: 2–25 years manufacturer + 12 months labour --- Unvented Cylinder Service (Annual) Price: £120 Includes expansion vessel recharge, safety checks, valve tests, discharge inspection. --- Unvented Cylinder Repair Call-Out Call-out & diagnosis: £90 If the customer accepts the repair/installation quote: ✅ The £90 diagnostic fee is deducted from the final bill. If the customer does NOT accept the quote: ❌ The £90 diagnostic fee remains payable Labour after first hour: £60 per hour Parts charged separately. Guarantee work withing 2 weeks any issue will attend free of charge
- Get in touch
I.B. Plumbing & heating are a family Run Business with over 15 years experience. We specialise in all aspects of plumbing,heating & interior designs. We work on Small jobs to Full house renovations, and commercial Projects. We pride ourselves on providing a reliable and professional service, with a friendly team of engineers to give the customers what they need to suit their budget and requirements. No job is too small, Experts In All Aspects
- Get in touch
We are Prospect Heating and Gas Ltd, a trusted family-run business providing quality heating and gas services across London.
- Get in touch
Welcome from Prestige Energy Services, I am a fully qualified Domestic Gas Engineer of 5years & a self respecting engineer whom takes pride in all my work & my brand. My aim is to provide outstanding customer service as well as great customer satisfaction. I have thorough knowledge of the Gas industry & I am more than happy to accommodate customers queries. Customers are more than welcome to obtain a free quotation within a 5 mile radius. I look forward to hearing from you.
- Get in touch
Fully qualified gas safe engineer since 2012 we undertake all aspect of the central heating and plumbing
- Get in touch
I am committed to provide a quality plumbing and heating services in South London and across london. I am a established business that has been working in the local area for many years. I aim to keep all my customer happy and satisfied, I operate on a high referral basis. Much of our business is through recommendations, Whether you have leaks or need major central heating work carried out, we are happy to offer our expertise. Give us a call today for an honest, professional service, Thanks
- Get in touch
A warm welcome from Londons #1 Gas and Heating Engineers! Heat-Plex offers a 24 hour, 7 days a week service. We are a company with a reputation for quality, service and reliability. We provide a whole range of services to our valued customers, landlords and agents installing, servicing and repairing all gas appliances. Our engineers are Gas Safe registered and are kept up to date with regulations and the latest health and safety training, providing you with the complete, elite engineer.
- Get in touch
Hello my name is Saulius, based in South West London with 20 years of experience in: - New heating installation and heating alterations - Plumbing work - Bathroom installation and repairs - Kitchen plumbing installation and alterations - Boiler installation, servicing and repairs I pride myself in high standards of workmanship, ensuring I am punctual and bringing the best possible outcome to the service I provide.
