BOOK ONLINE

Gas safety engineers you can rely on for Gas Safety Certificates south London

Daniel B.
1689148391
Ist annual service for gas boiler. Thorough, conscientious engineer. Clear explanations to queries.Paperwork all correct.Will certainly use again
Jon M.
1679493547
Great service
H B.
1679487080
Prompt, professional and excellent info
Arabella C.
1676883742
Called up in the morning as my boiler wasn't working. Despite the engineers van being broken into, he still said he would come out as my 1 year old was in the house.The engineer Lee turned up on time and was a very genuine guy, very helpful and happy to answer any questions about the system.Even though he was unable to fix the problem on the visit to provide heating, he left and returned with some electric heaters for the house free of charge!Turns out I may need a new heating system too which I'll gladly get installed through this company!
Lee H.
1668695052
Excellent customer care, polite and helpful engineer, clear estimate with regular updates. Would highly recommend this company-backed by British Gas guarantee on all work.
barbara H.
1668605090
I would highly recommend this company to anyone. Their engineer was prompt, extremely hard-working, friendly and professional.All rubbish plus packaging for new boiler promptly taken away, leaving the area in which it was temporarily placed cleaner than it was before! A truly hassle-free experience.
Paul D.
1664535237
Lee from Heatsy was brilliant, responded in quick time and alot cheaper then other major companies. Not only did he find the fault with my boiler he was able fix it quickly. Will definitely recommend to my friends
Jonathan H.
1643467299
Amazing friendly, efficient service at a very fair price. I called Heatsy to supply and fit a new wireless room thermostat and heating control unit at a rental property after being quoted an extortionate amount by another company. Job was finished within 3 hours of initial call. Happy tenant and almost half the cost of what I was quoted previously. Would highly recommend.
Denise T.
1642635980
Quick service even on a Saturday. Temp fix followed up by speedy full fix at a reasonable cost. Will definitely use again.
Ella M.
1641909999
Lee and his team replaced our boiler and I would highly recommend Heatsy to anyone. They were professional, courteous and very punctual. Lee is very responsive to our enquiries and he explains everything clearly. Heatsy offers fantastic customer service as Lee kept checking with us to make sure everything works properly after the installation. We are very happy with their service and we’re looking forward to having Lee back next year to service our boiler.
Cecilia L.
1639502459
Ivanka N.
1637940789
Great customer service, very reasonably priced, clean and tidy workmanship. Recommended
A C
1637588152
Nadine T
1634665134
Very helpful & friendly service, very good rates also.
Linda W.
1633336384
Fantastic customer service with a range of options and fair, transparent prices. We were kept well informed at all times and the team was very polite, tidy and considerate. Even after the boiler was installed, we had a post-installation checkup to make sure all was perfect! Have had two boilers in other properties installed and this was by far a quality and fair service above all!
Karen R.
1626776347
I would highly recommend Heatsy to anyone looking for a boiler service. Lee arrived promptly and carried out a thorough inspection of our boiler. He recommended a few problems that needed fixing (new flue, magnetic filter and system flush etc).I then rescheduled an appointment with Heatsy to carry out the recommended work. Lee arrived on time each day, kept me informed of his progress, he was very tidy and finished the work within the scheduled time frame. He was also very accommodating and installed a thermostat at short notice.Since the service, my boiler is working more efficiently and my home is heated in no time. They also sent me a follow up email to make sure everything was working ok. Their service was first class through out. I am a very happy customer and will definitely use them again.
Fiona C.
1620602912
Great response.. Professional work.. Good communication
Andrew D.
1618238797
Lee was very professional and updates on eta all the way. Quick response and boiler working like new
keith F.
1617712224
Fast and efficient service. Problem diagnosed and resolved. Covid safe.
Joy E.
1615674735
The engineer was punctual ,polite and efficient .
Mark B.
1615310589
Mitil P.
1615281552
Carried out repair relatively quickly
Mark P.
1615054493
Terrie L.
1614846931
js_loader
See our video reviews

‘Welcome to GiffGaff voicemail, unfortunately, your heating contractor can’t get to the phone right now’.

If you’re a landlord, letting agent, or property manager and the above sounds familiar to you, you’re in the right place.

To secure a professional heating and boiler repair engineer today

Book Now

Unreliable, Unreachable, Unprofessional

We understand the pain and frustration caused by working with a heating contractor who can’t answer the phone when you need them, doesn’t work weekends or evenings, and leaves you waiting days for quotes and certificates that you need now.

Unreliable, unreachable, and unprofessional contractors make you look amateurish to your tenants and colleagues, waste money in unproductive hours trying to chase them down for simple tasks, and most importantly lose time that you’ll never get back chasing things that should be done automatically.

Reliable, Reachable Professional

At Heatsy we offer a 24/7 emergency boiler repair service with staffed phone lines and digital certificates and job reports sent directly from site.

If you have an emergency, you can call us on (0)2070 999 035 and we’ll aim to get someone out within the hour. If you’re on the move, you can text or WhatsApp the details and we’ll book the appointment for you or if it’s less urgent you can book the next available appointment online.

You’ll get a confirmation email to let you know the appointments been secured and updates throughout to keep you fully informed of what’s going on.

To secure a professional heating and boiler repair engineer today

Book Now

Flexible To Work with You

Already get enough mail to your inbox, no problem, let us know and we’ll adjust the amount of help we offer.

You’re completely in control of how much we do to help you to manage your rental portfolio.

Tenants can call us directly day or night to report issues, or we can set a rule that all visits need to be authorised by you.

We can set a pre-authorised cost limit for each job or quote you directly from site on every visit.

We can send you service reminders for each property when the gas certificate is due to expire or wait for you to book the appointment yourself.

Legal, Certified, Compliant

All Heatsy engineers are experienced Gas Safe registered heating professionals with annual DBS checks to protect you and your tenants.

We’re qualified and competent to work on all domestic heating appliances and accredited by Viessmann and Vaillant.

We’re Part P trained for minor domestic electrical work, like rewiring a heating system and, in the unlikely event, it’s needed we’re fully insured up to £5m for accidental damages.

BOOK APPOINTMENTCALL HEATSY NOW

PLUMBING & HEATING SERVICE AREAS

Addiscome, Bonstead, Beckenham, Beddington, Bexley, Biggin Hill Bromley, Carshalton, Caterham, Chaldon, Coulsdon, Croydon, Crystal Palace, Dulwhich, Epsom, Fornborough, Goddington, Godstone, Herne Hill, Kenley, Keston, Lewisham,Merstham, Mitchan, Orpington, Oxted, Purley, Redhill, Reigate, Sanderstead, Sethurst, Selson, Sevenooks, Shirley, South Croydon, Sutton, Sydenham, Warlingham, West Wickham, WEsterham, Whyteleofe
Heatsy Ltd is registered in England and Wales number 12591423, registered office: : 71-75, Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ, VAT number 356115608
Designed by 
Choose Purple