Welcome to Avenue Heating

Expert Heating, Done Right
Professional, reliable, and cost-effective heating services you can count on

Service & Maintenance

Your Boiler MOT & annual service with
Avenue Heating

Heating Installation

Avenue Heating install boilers, heat pumps & full heating systems in homes & commercial properties across Hertfordshire

Heating Repair

Avenue Heating fix & maintain heating systems in homes & commercial properties across Hertfordshire

Rated five stars by over 700 customers. Real reviews from homeowners who trust Avenue Heating

Read what other locals say about their AVENUE HEATING journey

Avenue Heating working with the UK's most trusted boiler brands

Why Choose us

A Boiler Solution for Every Home and every Budget.

There’s no one-size-fits-all when it comes to boilers. Every home is different, which is why we offer trusted big-brand boilers to suit your home and your budget.
wb 2000

Worcester Bosch

Greenstar 2000

ÂŁ2000

Inc controls & system protection

Vaillant Plus

Vaillant

EcoTec Plus 2

ÂŁ2370

Inc controls & system protection

WB 8000

Worcester Bosch

Greenstar 8000

ÂŁ2560

Inc controls & system protection

HERTFORDSHIRE'S's 24 hour boiler assistant

24 hour boiler support?
Meet Alaix, she knows her stuff..

Meet Alaix. She might be new here, but she is very helpful and loves helping the good peeps of Hertfordshire find the answers they need quickly.

She works late and at weekends and can help you book a service, boiler survey, or customer service call. You will find her in the chat box at the bottom of the screen.

CLICK ON THE BOX That looks like this to chat with Alaix 24/7 ! 
Watford & Surrounding Areas' most reviewed boiler company

Fixed Prices for New Boiler Installation

Here at Avenue Heating, we believe in trust, transparency, value, choice, and above all, quality service. With a range of quality boilers from leading manufacturers such as Ideal, Valliant and Worcester, you’re sure to find a boiler that’s perfect for your home, office, community centre or even sandwich shop (we’re not kidding)!

We believe in fixed prices – no small print, no fuss, no messing about!

Online boiler price guide
Leading boiler brands
Extended guarantees
5 star customer service
Yes, we service boilers too!

Avenue Heating Care Plans

Avenue Heating offers tailored care plans to ensure your heating system remains efficient and reliable year-round. Our plans are designed to meet various needs, providing peace of mind through regular maintenance, priority service, and emergency call-outs.

Bronze Care Plan

Keep your warranty in place with with essential boiler maintenance and safety checks.

ÂŁ11.99

+VAT per month*

Includes:
Silver Care Plan

Comprehensive coverage including CO alarm, smoke alarms and Avenue Rewards.

ÂŁ22.99

+VAT per month*

Includes:
Gold Care Plan

Complete peace of mind with parts & labour included plus premium rewards.

ÂŁ47.99

+VAT per month*

Includes:

*If your property has more than 10 radiators, more than 1 bathroom, or more than one underfloor heating gasket, please contact us for a bespoke quotation.

**See terms and conditions for terms & conditions and limitations/exclusions.

Boiler MOT
Watford & Surrounding Areas' most reviewed boiler company

Boiler Servicing  
Your boiler's MOT

Our Standard Boiler Service for boilers still under the manufacturer’s warranty or guarantee. The Standard Boiler Service is the standard “Boiler MOT” test required to keep your boiler under warranty. Your boiler’s “MOT test” is focused on safety and performance. Ensuring that the boiler is safe to use, meets building regulations and has no signs of damage. 

We also offer the “Cosy Home Plus Service Plan”, which avoids additional costs, including all other serviceable parts as part of a maintenance plan.

Service or repair?
WATFORD & HERTFORDSHIRE'S most reviewed boiler company

Understanding Boiler Servicing & Boiler Repairs

Recognising when you require a boiler service versus a heating repair is vital. Boiler servicing, akin to a car’s MOT, is an annual check-up for safety, efficiency, and performance, including replacing specified parts as instructed by the manufacturer. Mainly, a boiler service is preventive, catching issues before they happen!

Boiler repairs, however, are required when a breakdown occurs and your boiler stops producing heating or hot water. Our standard boiler servicing and “Cosy Plan” service plan does not cover repairs or faulty boilers, focusing instead on preventive maintenance.

AVENUE HEATING KNOWLEDGE VAULT

Keep up with the latest boiler, &
heat pump news

Avenue Heating's
Knowledge Vault

Underfloor Heating
Installation & Service

Nest Pro
Accredited Installers

Avenue Heating Ltd
Suite Unit 107
186 St Albans Road
Watford
WD24 4AS

Contact Us

Avenue Heating Ltd
Suite Unit 107
186 St Albans Road
Watford
WD24 4AS

Areas We Cover

Our services

Quick, Speedy & Efficient Boiler Replacement

Broken boiler? Our speedy teams have been known to replace broken boilers on the very same day when quoted early in the morning. We prioritise broken boilers over other work and prioritise properties with vulnerable people such as the young or elderly.

Response time
0%
Fixed within the visit
0%
Customer happy to reccomend
0%
vaillant boiler in nice Hertfordshire kitchen
15+
Years of Experience
AliAi the Sheffield Boiler People assistant from Heeley
WATFORD & HERTFORDSHIRE'S 24 hour boiler assistant

24 hour boiler support?
Meet Alaix, she knows her stuff..

Meet Alaix. She might be new here, but she is very helpful and loves helping the good peeps of Watford and Hertfordshire find the answers they need quickly.

She works late and at weekends and can help you book a service, boiler survey, or customer service call. You will find her in the chat box at the bottom of the screen.

24-hour boiler support
CLICK ON THE BOX That looks like this to chat with Alaix 24/7 ! 
Our value

Fixed Priced New Boiler Quotations

Hello Sheffielder, Hallamshire Energy has been helping the good people of South Yorkshire and the North Midlands since 2013. Although we are now taking some time out of the installation game, we have rebuilt this website to share everything you need to know about domestic and commercial energy solutions and introduce you to other local energy experts who can help install or service your heating, cooling, and power appliances.