View Profile

ECO Energy Services

(42)

“Here's a suggested message: "I highly recommend the government grant through Eco Energy Services at https://ecoenergyservices.co.uk/refer-a-friend/ .It's a fantastic opportunity to make your home more energy-efficient and save on bills.”

FAQs

What are eligibility criteria for boiler replacement grants in the UK?

To get financial assistance for a new boiler, you typically need to be on government benefits, have a low income, and have an old or inefficient boiler having EPC rating below D. Grant programs help make boiler replacements more affordable for those who need them.

Which eligible benefit recipients can apply for a free boiler grant?

People receiving certain benefits like Pension Credit or Universal Credit might qualify for a free boiler replacement, but other factors like income may also be considered.

Are There Any Central Heating Grants For Over 60's?

Yes! Pensioners may be eligible for central heating grants if they are or any of their household is the homeowner, and receiving Pension Credits or over-60-aged pensioners receiving Working Tax Credit can apply confidently.

Why choose an Air Source Heat Pump?

Air source heat pumps use the outside air to heat your home, potentially lowering your energy bills and helping the environment by reducing carbon emissions. They are the future of the heating system.

Get the answers to more questions on the FAQ page on our website.

i

View Profile

AAC Group

(50)

Polite
Job
Happy

“AAC were able to source a replacement condenser quickly and book the work on my requested date. The condenser was replaced by Samuel Alcantara who was polite and efficient.”

i

View Profile

Rwph LTD

(35)

Job
Boiler
Price

“I recently used RWPH Ltd when I had a few issues with my boiler and central heating. First and foremost they fixed the problems.but in addition I found them very helpful in explaining what was needed, they carried out the work on time and to the agre...”

i

View Profile

Kings Renovations

(47)

Money
Quote
Number

“Fabulous work by the team. Friendly workman in Hertfordshire. Thank you for the new bathroom. Services Install flooring, Remodeling, Shower installation, Paint indoors, Painting, Bathtub replacement, Shower refinishing, Toilet installation, Bathtub i...”

i

View Profile

Heatsafe Gas and Plumbing Ltd

(23)

Smart Controls Install and Repairs, Gas Servicing, Landlord Safety Certificates

“We had Ashley from heat safe come to our house and I only have great things to say about him. Was very knowledgeable and he's work was top quality. If you need a job do not hesitate to call him. 100% recommend”

i

View Profile

London Air Con

(26)

Engineer
Questions
Quality

“We were so impressed with the speed of response through to quotation. We have considered having Air conditioning installed for some time but were put off by the ugly external units. John is obviously experienced in his field & designed our system...”

i

View Profile

Commercial Gas Safety Certificates Ltd

(19)

Book
Service

“Very friendly, amazing service and good prices, would definitely recommend - Repaired my gas leak in less then 30 minutes and gave my Gas Safety Certificate.”

i

View Profile

Blue Whale Plumbing and Heating Ltd

(24)

Bathroom
Radiator
Trade

“I contacted Blue Whale about installing a boiler in a property that was newly connected to gas. The property has lots of potential for future extensions, so boiler placement was somewhat complicated to “future proof” Alex was fantastic and took th...”

i

View Profile

MJB Heating and Plumbing Ltd

(24)

Running
Heating System
Money

“Professional, intelligent and very responsive. My heating failed early on a very cold Sunday morning and I was despairing of finding any heating engineer to help us. Ed arrived within the hour and fixed the problem very thoroughly in half an hour. ...”

i

View Profile

Cafco Ltd Gas

(4)

, Servicing Maintenance Installation

“It's a really lovely wonderful place to go and visit and I will hilly recommend going there It's very nice place and the atmosphere is very lovely God bless you all my friend's xXx”

i

View Profile

Quantech Environmental Ltd

(18)

Price
Units
Office

“We used Quantech to install the 4 new a/c units in our Holloway office. They offered alternative units at different price points and we appreciated the advice and guidance throughout the purchase process. The engineers themselves were tidy and certa...”

i

View Profile

Chapman Ventilation Limited

(4)

Products, Maintenance, Fabrication

“Friendly staff”

i

View Profile

Gas Patrol

(6)

Call
Questions
Bathroom

“Very friendly and professional. I called them when my boiler broke down in the middle of a cold snap. Sean attended promptly, fixed my boiler and even gave me a few handy tips to keep my home warm during this winter. Overall, exceptional service.”

i

View Profile

ES Energy Limited

(9)

Insulation
Loft
Energy Bills

“I can't recommend ES Energy enough for their boiler replacement service! The team was professional, skilled, and completed the installation in a timely manner. In addition to the boiler upgrade, they suggested adding loft insulation, which has made a...”

i

View Profile

Heat Pump Technologies Ltd

(2)

Ground Source Heat Pumps, Domestic Installation, Air Source Heat Pumps

“Knowledgable regarding gas boiler replacements.”

i

View Profile

Castle Heating Herts Ltd

(1)

Boiler Repair, Plumbing, Vented/Unvented HOT Water

“Really friendly, polite and professional service. Highly recommend”

i

View Profile

Workforce Property Services Ltd

More, Home

“Workforce Property Services Ltd has worked hard to build a strong reputation for providing our customers with a personal, highly reliable and quality service. With our management team having more than 25 years experience in the trade, Workforce has g...”

i

View Profile

Stagg Plumbing and Heating

(3)

“Quick and professional. Was a very nice experience. (Job in Broxbourne April 2025)”

i

View Profile

Halo Hvac

(1)

“Received a good service from the Halo team, experts in their field. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services HVAC system repair, HVAC system maintenance”

i

View Profile

Landmark Building Services Ltd

“Landmark Building Services we are a London based company. Providing quality workmanship & professional services in plumbing and heating for our customers. Boiler installation services/ Domestic, Commercial and Industrial”

i

View Profile

Bakker & Wilson Plumbing and Heating Ltd

(4)

“I have used this firm for a number of years for my boiler services and plumbing needs, great service, work carried out well and very knowledgeable, helpful and friendly, a good reliable firm I would highly recommend!”

i

View Profile

Vestcom Ltd

Kitchen Extraction Systems, Fire Rated Ductwork Systems, Air Conditioning

“Vestcom Ltd can supply and install bespoke Fire Rated Ductwork systems to meet your requirements and installed, inspected and tested in accordance with the conditions specified in the British Standards BS476 Part 24.”

i

View Profile

Breffni Air (UK) Ltd.

“Breffni Air (UK) Ltd are Europe's leaders in ventilation ductwork solutions, delivering projects throughout the UK ranging from Commercial and Leisure, to Healthcare, Retail, Nuclear and Industrial Processes. We are dedicated to providing the highest...”

i

View Profile

Inspace Mechanical & Electrical Limited

“Our hand-picked team has grown since those early days and we now incorporate both experienced engineers as well as young trainees who we are supporting through various apprenticeship schemes. We, as always, strive to achieve top-end engineering stand...”

i

Average Cost	£6596
Minimum cost	£2114
Maximum cost	£12668
Avg Per Hour Rates	£176

Professional HVAC Contractors in Welwyn Garden City

The highest-rated Heating & Air Conditioning companies out of 46 vetted & reviewed in the Welwyn Garden City area.

ECO Energy Services

AAC Group

Rwph LTD

Kings Renovations

Heatsafe Gas and Plumbing Ltd

London Air Con

Commercial Gas Safety Certificates Ltd

Blue Whale Plumbing and Heating Ltd

MJB Heating and Plumbing Ltd

Cafco Ltd Gas

Quantech Environmental Ltd

Chapman Ventilation Limited

Gas Patrol

ES Energy Limited

Heat Pump Technologies Ltd

Castle Heating Herts Ltd

Workforce Property Services Ltd

Stagg Plumbing and Heating

Halo Hvac

Landmark Building Services Ltd

Bakker & Wilson Plumbing and Heating Ltd

Vestcom Ltd

Breffni Air (UK) Ltd.

Inspace Mechanical & Electrical Limited

HVAC, Heating & AC Services in Welwyn Garden City Cost Estimates

Why these companies made our list

Heating & Air Conditioning, HVAC near Welwyn Garden City

Popular in Welwyn Garden City