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L W Gas Ltd

4.9

251 Reviews

Opening Hours
Today - 08:00–17:30
  • Monday 08:00–17:30
  • Tuesday 08:00–17:30
  • Wednesday 08:00–17:30
  • Thursday 08:00–17:30
  • Friday 08:00–17:30
  • Saturday 08:00–17:30
  • Sunday - Closed

About

L W Gas Ltd is a well established gas/oil/lpg heating company that has built up an enviable reputation since 2003. We pride ourselves on our commitment to provide a professional and speedy service at all times, whilst maintaining the highest quality of work.

We are proud to be partners of Trading Standards - Buy With Confidence, Which? Trusted Traders and Check a Trade.

We have fully qualified service and installation engineers in Oil, LPG and Natural Gas domestic heating systems.
L W Gas Ltd are Diamond Accredited Worcester Bosch Installers of Boilers.

We specialise in the following:
Appliance Servicing, Breakdowns and Repairs.
Boiler Servicing, Repairs and Replacements.
LPG, Gas and Oil
Landlord Gas Safety Certificates.
Unvented Hot Water Systems
Central Heating Installations.
Power-Flushing / Jet-Flushing.

We can offer up to 10 Year Guarantees on new boiler installations.

We can also offer finance subject to status and accept all major credit cards.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Gas safety testing and inspection
    • Power flushing
    • Radiators and central heating
    • Boiler servicing
  • Plumbers

    • Emergency plumbing services
    • Unvented cylinder installation and maintenance
    • Water softener installation and maintenance
  • Heating contractors

    • Central heating systems (installation and servicing)
    • Oil fired heating equipment
  • Gas installers

  • Smart Homes

    • Automated Heating
  • More Services

    • oil boilers
    • lpg
    • warm air

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
251 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Great customer care
Customer Service
Quality
Value
LW Gas installed our boiler years ago, have serviced it regularly keeping it in great working order. This year we were worried there might be a fault with the pressure and they came out at short notice on a saturday, serviced it thoroughly, re-assured us, and checked out the gas fire they installed last year. Friendly company with great customer care.
Customer in Hampshire Posted on 28/10/2025 , work completed 19/10/2025
Professional, reliable and personable business with reasonable pricing
Customer Service
Quality
Value
LW Gas are a reliable and trustworthy business. Have used them since moving to my current address back in 06. They have installed 2 boilers in this time. Their engineers have worked with the business for a number of years and are very personable. The communication is second to none, they are in touch right up to the day to let you know if there's going to be any issues with the engineer's timings. The engineer turned up on time, promptly completing the service. Took the payment on the handheld machine, then off to his next job. Would thoroughly recommend for a service or installation work.
Customer in Hampshire Posted on 22/10/2025 , work completed 14/10/2025
The trader replied (on 24/10/2025)
Thank you so much for your wonderful feedback and for being such a loyal customer since 2006! We’re delighted to hear that you’ve consistently had positive experiences with our team and that our communication and service have met your expectations. It’s always a pleasure to help with your heating needs, and we truly appreciate your recommendation. We look forward to continuing to provide you with reliable service for many years to come. Kind Regards, L W Gas
A high quality professional and reliable supplier
Customer Service
Quality
Value
I have worked with L&W for more than ten years providing gas boiler and servicing and gas safety check services to a number of rental properties and oil boiler servicing for my own property . They are highly reliable but also flexible when it comes to responding to changing priorities .Their staff both field and back office are professional and pleasant and the standard of work is excellent. I have had no hesitation in recommending them to family and friends .
Customer in Hampshire Posted on 09/10/2025 , work completed 23/09/2025
The trader replied (on 11/10/2025)
Thank you so much for your continued trust and loyalty over the years. We truly appreciate your kind words and recommendations — it means a lot to the whole team. We’re so pleased you’ve been happy with both our service and support. Kind regards, The team at L W Gas Ltd
Quick and Clean
Customer Service
Quality
Value
First call to i/d what was required second call to carry out the work and was all done very quickly.
Customer in Hampshire Posted on 08/10/2025 , work completed 30/09/2025
The trader replied (on 10/10/2025)
We would like to thank the customer for their kind feedback, we are pleased to hear that you are happy with the standard of work and service you have received. Kind Regards L W Gas
Boiler Installation and Service
Customer Service
Quality
Value
We have been a customer of L W Gas Ltd for five years. They installed our new boiler in a kitchen cupboard and their work was outstanding. They were punctual, very tidy, did not damage anything and made a very difficult job look easy. Each year since they have carried out the annual service and we have always been extremely satisfied with their work.
Customer in Hampshire Posted on 16/09/2025 , work completed 08/09/2025
The trader replied (on 06/10/2025)
We would like to thank the customer for the amazing 5 star review. We really appreciate you taking the time to complete this. We are really pleased that you have always found the service you have received from L W Gas 1st Class. It is always good to hear that a customer is happy with the service they have received. Kind Regards L W Gas
Highly recommended
Customer Service
Quality
Value
We have been using LW Gas now for around 10 years. They originally installed our CH boiler and have carried our annual services ever since. They are highly recommended for all your CH needs.
Customer in Hampshire Posted on 07/09/2025 , work completed 27/08/2025
The trader replied (on 09/09/2025)
Thank you for trusting us with your heating for the past 10 years. We’re so pleased you’re happy with both your installation and ongoing servicing, and we really appreciate your recommendation. Kind regards, The team at L W Gas Ltd
Boiler service
Customer Service
Quality
Value
I had my boiler serviced by Bradley, who was polite and friendly, as always. He arrived on time and performed the service in the normal professional way I have come to expect from this company. I am very pleased.
Customer in Hampshire Posted on 04/09/2025 , work completed 26/08/2025
The trader replied (on 09/09/2025)
Thank you for your kind feedback. We’re delighted to hear you’re pleased with Bradley’s work and the service you’ve come to expect from us. Kind regards, The team at L W Gas Ltd
Boiler installation
Customer Service
Quality
Value
I had LW gas recommended, and they were fab Excellent communication, professional workmanship Professional service Fair price I would definitely recommend
Customer in Hampshire Posted on 28/08/2025 , work completed 21/08/2025
The trader replied (on 29/08/2025)
Many thanks for the great review from the customer. We really appreciate you taking the time to complete this. It is always good to hear that a customer is pleased with the service they have received and would recommend us. We look forward to working with you in the future. Kind Regards L W Gas
Great Service
Customer Service
Quality
Value
Ken arrived on time to service our unvented water heater and a gas fire. He was cheerful, friendly and professional. He cleared up, not even leaving a fingerprint. We are very satisfied with their service, all carried out within quote.
Customer in Hampshire Posted on 27/08/2025 , work completed 20/08/2025
The trader replied (on 28/08/2025)
Thank you so much for the great review and your kind words ! We're thrilled to hear you had a great experience with us. Your support means a lot, and we look forward to working with you again soon! Kind Regards L W Gas
Excellent Service would highly recommend L W GAS.
Customer Service
Quality
Value
A brilliant service again provided by L W GAS. Booked my annual service on line very easy to do and price agreed, emails about the booking and the engineers name who would be attending on the day booked and the time. Ken the engineer who has attended to do the boiler service for many years from L W gas is always on time, very polite , clean and very helpful on all visits. On this occasion our Gas pressure at the meter was down, ken phoned the gas network team and they responded to his call within 30 mins. Excellent service from LW GAS and would highly recommend them a very happy customer.
Customer in Southampton Posted on 21/08/2025 , work completed 11/08/2025
The trader replied (on 28/08/2025)
We would like to thank the customer for the brilliant review they have left and to say that we really appreciate you taking the time to complete this. It is always good to hear that a customer is really satisfied with the work carried out and would highly recommend us. Kind Regards L W Gas