Business Details
9 Years
experience
Emergency
services
Your Trusted Boiler & Heating Experts in Watford
Established in 2017, Avenue Heating has built a reputation as Hertfordshire's most reviewed boiler and heating service provider. Our team of Gas Safe registered engineers delivers fixed-price solutions for boiler installations, servicing, and emergency repairs across Watford and surrounding areas. With over 400 five-star reviews, we prioritise customer satisfaction through transparent pricing, 24/7 emergency support, and accredited technical expertise.Our services extend to underfloor heating systems, smart thermostat installations, and comprehensive care plans that maintain warranty validity. As Worcester Accredited Installers, Vaillant Advance Installers, and Ideal Max partners, we combine industry-leading certifications with rapid response times to ensure homes remain warm and safe year-round.
Services
Boiler Servicing
New Boiler Installation
Emergency Repairs
Underfloor Heating
Smart Thermostats
Gas Safety Checks
System Flushing
Radiator Installation
Details
- Year established: 2017
Highlights and features
- 24/7 emergency boiler support available
- Fixed-price quotations with no hidden fees
- 400+ five-star customer reviews
- Gas Safe registered engineers
- Accredited boiler manufacturer partnerships
Associations and certifications
- Worcester Accredited Installers
- Vaillant Advance Installers
- Ideal Max Installers
What people say
Excellent service
Professional and helpful
Quick response
Thoroughly recommend
Energy-efficient solutions
Services
Boiler Servicing
Our Gas Safe engineers perform comprehensive boiler safety checks, flue gas analysis, and component inspections to maintain warranty validity. Regular servicing prevents breakdowns, improves energy efficiency, and ensures safe operation for residential and commercial properties across Hertfordshire.
Emergency Repairs
Available 24 hours a day, our rapid response team fixes boiler failures and heating emergencies. Engineers carry common replacement parts to resolve 90% of issues during first visits, minimising downtime for homes and businesses in Watford and surrounding areas.
New Boiler Installation
We supply and install A-rated boilers from Worcester Bosch, Vaillant, and Ideal with fixed-price guarantees. Our engineers complete same-day replacements when quoted early, including system pressure testing and Gas Safety Certificate provision for property compliance.
Underfloor Heating
Specialist installation and maintenance of water-based underfloor heating systems. Our solutions integrate with existing boilers or heat pumps, providing even warmth distribution for new builds and renovations across Hertfordshire properties.
Smart Thermostats
As Nest Pro Accredited Installers, we fit smart thermostats that enable remote temperature control via mobile apps. Systems optimise energy usage while maintaining comfort levels, compatible with both traditional boilers and modern heat pump installations.
Questions
Do you offer 24/7 emergency boiler services?
Yes, our 24/7 emergency service responds to boiler breakdowns at any time, with engineers available for urgent repairs across Hertfordshire.
Can you service boilers not installed by Avenue Heating?
Yes, we service all boiler brands following a pre-service building regulations inspection to ensure system compliance and safety standards.
What's included in your boiler service plans?
Our care plans include annual safety checks, flue gas analysis, parts replacements like seals and electrodes, and priority booking for repairs.
Are your engineers Gas Safe registered?
All our heating engineers hold current Gas Safe registrations, with accreditation partnerships from Worcester, Vaillant, and Ideal boiler manufacturers.
How quickly can you install a new boiler?
We often complete boiler replacements on the same day when quoted early, with next-day installations available for urgent cases across Watford.
Reviews (6)
Thomas Vosper
Nov 28, 2021
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Positive:Professionalism,Quality,Responsiveness
Called around a few local options only to be abruptly told "no thanks, too busy". These guys were polite, set clear expectations on availability and turned up on time. Job was completed quickly and at a reasonable cost.
Service:Boiler repair
Called around a few local options only to be abruptly told "no thanks, too busy". These guys were polite, set clear expectations on availability and turned up on time. Job was completed quickly and at a reasonable cost.
Service:Boiler repair
Joanne King
Nov 15, 2021
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Positive:Professionalism,Quality,Responsiveness
So impressed with the service and how quick he was able to come round and fix our issue with the boiler especially in this cold weather... like a guardian angel at short notice. Winston is a lovely guy who was so professional and efficient and managed to fix the problem we had and gave us great advice! Definitely highly recommended.
Service:Boiler repair
So impressed with the service and how quick he was able to come round and fix our issue with the boiler especially in this cold weather... like a guardian angel at short notice. Winston is a lovely guy who was so professional and efficient and managed to fix the problem we had and gave us great advice! Definitely highly recommended.
Service:Boiler repair
Jake Christie
Oct 06, 2021
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Positive:Professionalism,Responsiveness,Value
was a very friendly service and sorted my problem out within 24 hours. Was really helpful and great pricing compared to most companies. Would highly recommend to use Avenue heating.
Jake
Services:Pipe repair,Boiler repair
was a very friendly service and sorted my problem out within 24 hours. Was really helpful and great pricing compared to most companies. Would highly recommend to use Avenue heating.
Jake
Services:Pipe repair,Boiler repair
Simon Jenkins
Aug 19, 2021
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I cannot recommend Winston and the team at Avenue Heating enough.
Theyve just completed an extensive upgrade to our hot water and heating system; they provided an absolutely first class service at a very competitive price (they were the cheapest of 3 quotes and came in under budget). Theyre also incredibly professional, honest, easy to deal with and great with communication.
Were absolutely delighted with the end result and I have subsequently used Winston to manage an electrical re-wire which was competed professionally and to the usual high standard. I would absolutely no hesitation
Theyve just completed an extensive upgrade to our hot water and heating system; they provided an absolutely first class service at a very competitive price (they were the cheapest of 3 quotes and came in under budget). Theyre also incredibly professional, honest, easy to deal with and great with communication.
Were absolutely delighted with the end result and I have subsequently used Winston to manage an electrical re-wire which was competed professionally and to the usual high standard. I would absolutely no hesitation
Carrie Ward
Jun 05, 2021
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Winston is friendly and did a great job fitting a boiler in our kitchen cabinet and made some good recommendations about radiator placement. He also does work to help people in need when they need heat. Great guy and service!
Service:Boiler installation
Service:Boiler installation
H. AndA
May 31, 2021
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Called avenue heating from a list of local recommendations to help my elderly parents - leaking tank in the airing cupboard. (The tank was nearly 40 years old and did not owe us anything!) Winston was there within four hours, worked very hard to minimise damage from the leak, assessed the job, provided a quote and returned as promised early the next day to replace the tank and resolve all the associated problems. Very pleasant to deal with, left all tidy and even took the trouble to phone later to check all was well after a couple of very busy days. Like everyone else, I highly recommend this business
