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Lambert Heating and Renewables Ltd

17 Reviews
Recommended
Member 12+ Years
585215
166 Stanley Park Road
Carshalton
SM5 3JR

Tel:
020 8226 ****
Mobile:
07702 77****


schedule Open : Closes at 22:00keyboard_arrow_down
Mon - Sun: 08:00-22:00


card_giftcardOffer : Pensioner Boiler Service – £65 + VAT, usually £95 + VATprintVoucher

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Member since : 8 May 2014
Manually reviewed : 21 Sep 2026
Last updated : 28 Sep 2026

About Lambert Heating and Renewables Ltd

Key Products :


Lambert Heating and Renewables Ltd is a Carshalton-based heating company run by Terry Lambert, providing boiler service and maintenance, the Lambert Boiler Service Plan, boiler breakdowns and repairs, heating diagnostics and fault finding, new boiler installation and replacment, heating system design and upgrades, controls and heat pump services across Carshalton, Sutton and surrounding areas.

Terry has 35 years' experience in the heating industry, including British Gas and cross-brand breakdown experience, and is a member of the Guild of Master Heat Engineers, Gas Safe, registered, Which? Trusted Trader, Heat Geek Eilite, Vaillant Advance Installer, Worcester Bosch manufacturer trained, Viessmann Accredited Installer, Ideal Connect, Glow-Worm Energy, Baxi Works and Intergas Platinum. His wider technical training includes heating controls, pump and system hydraulics, balancing and heating-system water quality.

Boiler Service Plan, preventative boiler servicing and ongoing care.

Lambert Heating and Renewables provides first level and second level boiler servicing in Carshalton and surrounding areas. Our first level boiler service costs £95 plus VAT.

Terry Lambert has 35 years’ experience in the heating industry, including British Gas experience and is manufacture trained across Worcester Bosch, Vaillant, Viessmann, Ideal, Glow-worm, Baxi and Intergas boilers.

We take a preventative approach to boiler servicing. The aim is not simply to confirm that a boiler is operating on the day of the service, but to assess its condition, identify developing issues where possible and maintain the appliance before faults become breakdowns.

Boiler Service Plan and ongoing care.

Customers who use Lambert Heating and Renewables for boiler servicing become part of our service family. For the purposes of our Boiler Service Plan, this means a boiler that is regularly serviced by Lambert Heating and Renewables and has an up-to-date service record with us.

Customers in our Boiler Service Plan have access to ongoing care and support including:

Priority appointment allocation.
Priority telephone, text, email, WhattsApp and FaceTime support.
Out of hours and weekend support where available.
Out of hours and weekend appointments where available.
Off-site fault support where available.
A free diagnostic visit if the boiler develops a fault.
A clear quotation before repair work is carried out.
A record of the boiler service.
Annual boiler service reminders.
Continuity of care from an engineer who knows the boiler and heating system.

If a boiler in our Boiler Service Plan develops a fault, we provide off-site support where possible and a free diagnostic visit if an engineer is required. Once the fault has been identified, we provide a clear quotation for any repair work before proceeding.

First level boiler service.

A first level boiler service includes checks appropriate to the boiler, it’s condition and the manufacture’s servicing requirements.

Checks can include:

Visual inspection of the boiler, flue and accessible components.
Expansion vessel condition and pressure.
Condensate trap and condensate system.
Combustion analysis where required.
Burner and heat exchanger condition where applicable.
Case seals and gaskets.
Operating pressures and boiler operation.
Safety devices.
Heating and hot water operation.
Heating controls.
System water condition and inhibitor check.
Filter cleaned where fitted.
Radiator operation and bleed where required.
26/9 regulation checks.
Checks for common faults and developing problems.

Not every boiler requires exactly the same service procedure. The work required depends on the appliance, manufacture’s instructions, age, condition and previous service history.

Second level boiler servicing.

Lambert Heating also carries out second level boiler servicing where a boiler requires more detailed cleaning, inspection, dismantling or preventative maintenance.

A second level service may be required or recommended because of the boiler’s age, condition, combustion results, service history or findings during the first level service.

Any additional work is explained and agreed before it is carried out.

A whole system view.

As a Heat Geek trained engineer, Terry takes a wider view of heating efficiency and operation rather than looking at the boiler in isolation.

The boiler, heating controls, system water, operating temperatures and general system performance can all influence efficiency, reliability and comfort. Where appropriate, we also highlight observations about the wider heating system, including controls, operating temperatures, system condition and any obvious performance or efficiency issues. Recommendations can be explained as essential, sensible or optional.

Frequently asked questions.

How much does a boiler service cost?
Our first level boiler service costs £95 plus VAT.

How long does a boiler service take?
A boiler service typically takes 45 minutes to 2 hours, depending on the appliance, its condition and whether a first level or second level service is required.

How often should a boiler be serviced?
A boiler should normally be serviced annually. Annual servicing may also be required to maintain the manufacturer’s warranty or guarantee.

What is included in a boiler service?
The checks depend on the boiler and manufacturer but can include combustion analysis, expansion vessel checks, condensate system checks, flue inspection, controls, operating pressures, safety devices, system water condition and checks for developing faults.

What is a second level service?
A second level service requires more detailed cleaning, inspection, dismantling or preventative maintenance where this is required by the boiler’s condition, service history or findings during the first level service.

Can servicing help prevent boiler breakdowns?
Regular servicing can help identity developing faults and maintenance requirements before they become larger problems.

Will I receive a record of my boiler service?
Yes. Lambert Heating and Renewables provides a record of the boiler service and annual service reminders for ongoing customers.

What happens if my boiler develops a fault after servicing?
If a boiler is under our Boiler Service Plan and develops a fault, we provide off-site support where possible and a free diagnostic visit if an engineer is required. Once the fault is identified, we provide a clear quotation for any repair work before proceeding.

Specialist in designing and installing high-efficiency heat pump systems under the HeatGeek Elite Guarantee. Every system is tailored for performance, compliance, and long-term reliability - delivered with precision, fault-led diagnostics, and modular clarity.

As Evohome connected specialists and Nest pro installers we have undertaken advanced training in the installation of smart controls.
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17 FreeIndex Reviews - Ranked 24th out of 358 UK Central Heating Companies

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David Lindsey
Carshalton
Mr Lambert had been the last heating engineer to service our boiler before we moved into our new home, so it felt like a great place to start when looking for help with an issue late on a Saturday evening. I emailed him and early Sunday morning we were in conversation and he popped round Sunday afternoon. Mr Lambert was friendly, polite and very professional. Mr Lambert was engaging and talked me through the problem and came up with a solution almost immediately. He spent just over an hour and left us with a fully working and restored boiler system without further concerns. I will call no one else going forward. Highly recommended.
Response : Thanks David, really appreciate you taking the time to leave such a detailed review. I’m glad I could get over on the Sunday, talk you through what was going on and get the boiler back up and running properly. It’s always good to be able to find the fault, explain it clearly and leave everything working as it should. Thanks again for the recommendation — I’ll be very happy to look after the boiler for you going forward.
Howie Webb
Purley
Have an old Worcester Bosch combi boiler. No hot water for days. Searched only for company with land line including address (NO mobile only numbers). Explained problem in detail which was diagnosed immediately. Promptly visited within 2 hours with correct parts. Showed I. D. Explained throughout. Used dust sheets and cleaned up afterwards. Repaired with everything tested and running perfectly in under 1. 5 hours. Would I recommend and use again?YES! Very highly.
Response : Thanks Howie, really appreciate you taking the time to leave such a detailed review. Glad I could get the Worcester Bosch diagnosed and repaired quickly and get the hot water back on for you. Thanks as well for mentioning the explanations and care taken in your home — that really does matter. Much appreciated, Terry.
Georgette Phillips
Tooting
Terry is deeply knowledgable about what he does and I always feel confident he will help us to find the best solution. We have used him for years and will continue to do so. He’s also a lovely bloke!
Response : Thanks Georgette, really appreciate that. It’s been a pleasure looking after your heating over the years and helping work through the best option whenever something has needed attention. Thanks as well for sticking with me, and for the lovely comment at the end.
Tracey Fabray
Wallington
I have used Lambert Heating and Renewables for a number of years. Terry has provided regular boiler services. Terry has also been great to diagnose and fix any issues as and when required. Terry has always been courteous and professional. I would highly recommend.
Response : Thanks Tracey, really appreciate you taking the time to leave this. It’s been a pleasure looking after your Worcester Bosch boiler in Wallington over the years and helping whenever any issues have cropped up. Always good to know you’ve been happy with the servicing, repairs and support.
J Dash
Sutton
I really appreciate Terry come over to sort out the boiler issue on a bank holiday. This shows his professionalism. He was quick to diagnose the issue and sort out within 5 minutes. It's 2nd time he has been around and every time the issues have been sorted within minutes. Thanks Terry!
Response : Thanks J, really appreciate you taking the time to leave this. Glad I could get the Ideal boiler fault in Carshalton diagnosed and sorted quickly, especially on a bank holiday. Always good to be able to help again and get things back up and running without any fuss.
Chris Stevenson
Sutton
Excellent service and superb communication, friendly and informative about the work being done. Resolved an issue with our Worcester Bosch boiler fan (replaced) and serviced the boiler. Highly recommended.
Response : Thanks Chris, really appreciate the review. Glad I could get the Worcester Bosch fan fault sorted and service the boiler at the same visit. Thanks as well for the recommendation.
Ed Pugh
Terry has provided a fantastic service. He has serviced our Worcester-Bosch system and has taken care of any issues and problems efficiently and quickly and at a very good price! Terry is a real expert and you know you are in safe hands. He provides a very thorough, professional, reliable and honest service and comms are always easy. We couldn’t be more pleased!
Response : Thanks Ed, really appreciate that. Glad I’ve been able to keep the Worcester Bosch system serviced and sort out any problems along the way. Thanks as well for the kind words and for trusting me with it over the years.
Alex Fowler
Battersea
Terry has always been brilliant with any heating issues and regularly services my Vaillant boiler. He is very experienced and knowledgeable and I cannot recommend him enough,.
Response : Thanks Alex, really appreciate that. Glad I’ve been able to keep the Vaillant boiler serviced and help whenever any heating issues have cropped up. Thanks as well for the recommendation.
Dave Stebbings
Carshalton
We have used Terry several times over the years. His standard of work and service has always been high, and we have recommended him to friends due to this.
Response : Thanks Dave, really appreciate you taking the time to leave a review. Glad I could get the Worcester Bosch boiler repaired and sorted for you in Carshalton. Always happy to help, and thanks as well for recommending me over the years.
David Kirby
Kenley
Terry is an absolute pro and always a pleasure to work with. He’s got great attention to detail and really cares about his craft and delivering a quality service. Terry installed a heat pump and full wet heating system in 2024. He’s been servicing the heat pump since the install. Would absolutely recommend Terry.
Response : Thanks Dave, really appreciate that. It was a great project to work on and I’m pleased you’ve been happy with the heat pump and heating system since the installation. Thanks as well for trusting me to keep looking after it.
Martin Wilding
Carshalton
Terry installed our boiler and new radiators. Professional service and high quality. I highly recommend him.
Response : Thanks Martin, really appreciate the review. Glad you were happy with the boiler and radiator installation and the quality of the work. Thanks again for the recommendation.
Jason Bridge
Purley
Photo uploaded by Jason Bridge
Terry gave great advice, installed my boiler as if it’s in his own home. Neat and tidy an honest quote from an honest tradesman, I would highly recommend Terry for all of your boiler and heating needs.
Response : Thanks Jason, really appreciate you taking the time to leave a review. Glad you were happy with the advice, installation and the way the job was carried out. Thanks again for the recommendation.
Steve Hughes
Wallington
Mr Lambert has serviced our boiler for a number of years. He is always reliable and a conscientious worker.
Response : Thanks Steve, really appreciate you taking the time to leave a review. It’s been a pleasure looking after the boiler over the years. Thanks again for your continued trust and support.
Ron Knaap
Banstead
Terry has installed and serviced our Worcester boiler for a very long time. He has great knowledge and is a very nice bloke. Recommended.
Response : Thanks Ron, really appreciate that. It’s been a pleasure looking after the Worcester boiler over the years. Thanks for sticking with me and for taking the time to leave a review.
Evi Xu
Worcester Park
Photo uploaded by Evi Xu
I have been using Terry (Lambert Heating and Renewables Ltd) for many years and have always been extremely impressed with his work and professionalism. He originally installed the entire boiler and heating system in my previous house, including replacing the boiler, all the radiators, and the underfloor heating pipes. He also carried out the annual boiler servicing and has continued to provide the same reliable service since we moved to our current home in Worcester Park. Most recently, I noticed that the boiler was leaking. Terry came out to investigate, quickly identified the problem, and explained the best solution. Rather than recommending that I replace the entire boiler, he replaced the faulty parts and repaired the existing system, which saved me a significant amount of money. Terry is extremely responsible, knowledgeable, honest and reliable. I really appreciate that he always looks for the most sensible and cost-effective solution rather than recommending unnecessary work. His aftercare and ongoing service have also been excellent. I would highly recommend Terry to anyone looking for a trustworthy and experienced heating engineer. I have used his services for many years and will continue to do so.Moreexpand_more
Response : Thank you Evi, I really appreciate you taking the time to leave such a detailed review. It’s been a pleasure looking after your heating over the years, from the original installation through to servicing and more recently repairing the boiler in Worcester Park. I’ve always believed the right job is the one that makes sense for the customer, whether that means repair, maintenance or replacement. Really pleased we were able to get this one sorted without unnecessary expense. Thanks again for your continued trust and support.
Dan H
Hove
Great installation, really knowledgeable and flawless service.
Response : Thanks Dan, really appreciate the review. Glad you were happy with the installation and the service. Always here if you need anything in future.
Kate Betteridge
Sutton
Terry did an excellent installation for me in Carshalton. Great communication, timely and very tidy. All round very good. Thanks Terry- we will use you again.
Response : Thanks Kate, really appreciate you taking the time to leave a review. Glad you were happy with the installation, and thank you for trusting me with the work. Always here if you need anything in future.
Disclaimer : FreeIndex makes every effort to ensure the business information provided by Lambert Heating and Renewables Ltd is accurate. FreeIndex is not liable for any products or services provided by the business.
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