Gas Safe Register

Safe Contractor Approved

Mrs Lauren Ferguson

The commercial and home heating expertsWe&#39;re your local solution for happy heat in your home or business!We&#39;re Gas Safe registered and fully insured, and backed by over 25 years of combined experience. We provide heating and gas services across London, Hertfordshire, and Middlesex for homes and businesses.It&#39;s a family affairWe&#39;re proudly a husband and wife team. This unique family dynamic means you always get a personal, trustworthy service larger firms simply can’t match.Reputation built on trustWe know that letting someone into your home or business requires trust, which is why honesty and transparency are the bedrock of our service.

dual boiler installation in a church

new booster pump set for a school

Combi conversion install just in time for Christmas 

Triple boiler installation for a Hotel 

Commercial boiler system installation 

Warm air heater services x6 

Commercial boiler installation in Chelsea 

changing rad valves for a doctors surgery 

swimming pool actuator installed 

Commercial water heater installation 

warm air heater conversion to wet cebtral heating 

Happy Heat Limited

Lauren visited my home when our boiler completely broke down and we needed a new one. Lauren explained everything that we needed and explained everything about our boiler and extra products we added to the new boiler. Our boiler was installed in one day by Jamie who went above and beyond to fit our new boiler and hive heating all in one day and what a fantastic job he did. Jamie cleared all of the old boiler and parts and there was no mess after to clean up. I would highly recommend Happy Heat if you need a new boiler or a repair or just a service.

Happy Heat what a fantastic company

Massive thank you to Happy Heat for our new boiler, very prompt communication and we appreciated your updates pre installation. Best service and a very warm thank you

Highly recommended

Martin was prompt, friendly and polite. He explained everything to me throughout diagnosing the issue with my underfloor heating and a plan to fix it. Will happily use again for any future problems.

Excellent service for underfloor heating issue

⭐️⭐️⭐️⭐️⭐️
Huge shoutout to Happy Heat for saving the day (and my sanity)! 🔥 They came out today to fit a brand new boiler and thermostat, and honestly… I’m almost excited for cold weather now. Almost. 😄
From start to finish, the service was spot on — friendly, professional, and no messing around. They explained everything in plain English (no confusing jargon), worked efficiently, and left everything clean and tidy. Bonus points for being genuinely lovely people too!
The new setup is working perfectly, and I can already tell it’s going to make a big difference. Warm house, happy me! Thanks!

Saved the day!!

I had a young lad come and replace my boiler, i was expecting an alright job but the fella was hard working and skilled for his age. Jack done the job swift and quick

Fast and efficient

Happy Heat fitted me a new boiler.

Great service, happy with the work carried out

Would recommend as trustworthy and reliable.

Trustworthy and good service

Average score based on 31 reviews in the last 12 months

Services offered by Happy Heat Limited, working as Central Heating in Hertfordshire etc

Happy Heat Limited | Central Heating | Bushey | Checkatrade

                                                    The commercial and home heating expertsWe&#39;re your local solution for happy heat in your home or business!We&#39;re Gas Safe registered and fully insured, and backed by over 25 years of combined experience. We provide heating and gas services across London, Hertfordshire, and Middlesex for homes and businesses.It&#39;s a family affairWe&#39;re proudly a husband and wife team. This unique family dynamic means you always get a personal, trustworthy service larger firms simply can’t match.Reputation built on trustWe know that letting someone into your home or business requires trust, which is why honesty and transparency are the bedrock of our service.

                                                    The commercial and home heating expertsWe&#39;re your local solution for happy heat in your home or business!We&#39;re Gas Safe registered and...

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