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L W Gas Ltd

4.9

241 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
241 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Boiler service
Customer Service
Quality
Value
Annual service done, arrived on time, left clean and tidy. Always very polite and good to see the same engineer every year.
Customer in Southampton Posted on 18/08/2025 , work completed 11/08/2025
Super!
Customer Service
Quality
Value
I had a crisis - a gas leak! Phoned for help early morning and had a call back within minutes, before they even opened, giving me the emergency gas network number. SGN came round quickly and disconnected the gas, and LW arrived later to review and confirm that, yes, my pipework was old and needed replacing. They quoted for the work and managed to fit me in the following week, as I had no gas and no hot water throughout. Super team, friendly and really helpful. Would definitely recommend :-)
Customer in Hampshire Posted on 16/08/2025 , work completed 07/08/2025
Highly Recommend LW Gas
Customer Service
Quality
Value
Was recommended this company 5 years ago Very good recommendation it turned out to be. I had a new boiler and full gas central heating system installed at my home 5 years ago by LW Gas Now they service that every year and also now my business and rental property too. (Old boiler replaced by them too at my work place ) Wouldnt hesitate to highly recommend this local company
Customer in Hampshire Posted on 12/08/2025 , work completed 18/07/2025
The trader replied (on 14/08/2025)
Thank you 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
Boiler Service
Customer Service
Quality
Value
Quick, friendly, reliable, and more than happy to help sort out a radiator that wasn't working as well. Affordably priced and customer-focused, would recommend.
Customer in Hampshire Posted on 04/08/2025 , work completed 25/07/2025
The trader replied (on 14/08/2025)
Many thanks for the brilliant 5 star review we really appreciate the customer completing this. It is always great to hear that a customer is happy with the service they have received and would recommend L W Gas. We look forward to working with you in the future. Kind Regards L W Gas
Excellent service provided by LW Gas
Customer Service
Quality
Value
Having used LW Gas previously, I had no hesitation in booking them again for the yearly boiler service. They have also changed a radiator and left the area clean and tidy. They are a very friendly company, always polite and very knowledgeable. I will continue to use them and highly recommend the company.
Customer in Hampshire Posted on 03/08/2025 , work completed 16/07/2025
The trader replied (on 14/08/2025)
We would like to thank the customer for the great review they have left. It is good to know that a customer is happy with the service they have received and would highly recommend us. Kind Regards L W Gas
Great Boiler Service
Customer Service
Quality
Value
I’ve been using LW Gas for several years now, and they consistently deliver outstanding service. This latest visit was no exception — they arrived promptly, were polite and professional throughout, and left everything spotless. The job was completed to a high standard, as always. It’s reassuring to know I can rely on them time and again. Great work once again – thank you! Highly recommended.
Customer in Hampshire Posted on 21/07/2025 , work completed 08/07/2025
The trader replied (on 01/08/2025)
We would like the thank the customer for the great review they have left. We really appreciate them taking the time to complete this. It is always good to hear that a customer is happy with the service they have received from us and would highly recommend us. Once again thank you. Kind Regards L W Gas
Great Service
Customer Service
Quality
Value
We have used LG Gas several times to carry out work in our home and a property that we rent out. The last job was to remove radiators in preparation for decorating and drain the system down. The engineers were punctual, cheerful and very helpful. LG Gas are our “go to choice” for any jobs we need doing on our boilers, central heating etc. LG Gas have very knowledgeable and friendly staff.
Customer in Southampton Posted on 26/06/2025 , work completed 03/06/2025
The trader replied (on 01/07/2025)
We just wanted to say thank the customer for the great 5 star review they have left. It is very much appreciated, and we look forward to working with you in the future. Kind Regards L W Gas Ltd
Boiler Service and Safety Check
Customer Service
Quality
Value
I have used LW Gas from their installation of a new boiler to its annual service. They have always done what they say they will do. They complete on time and keep you fully informed. All the staff from the office to the field engineers are friendly and helpful. They are excellent value for money.
Customer in Hampshire Posted on 06/06/2025 , work completed 29/05/2025
The trader replied (on 10/06/2025)
We would like to thank the customer for the great review they have left. It is always good to hear that a customer is happy with the service they have received from our engineers and office staff. We look forward to working with you in the future. Kind Regards L W Gas
Oil boiler service and fit Hive Smart controls
Customer Service
Quality
Value
Oil boiler service was completed on time with a full report. Found a small fault and corrected it. We had a Hive boiler control smart system fitted which works really well controlled by my smartphone and on the new units. Gives much better control over our heating and hot water. Very satisfied with the work. Nice people!
Customer in Hampshire Posted on 30/05/2025 , work completed 23/05/2025
The trader replied (on 03/06/2025)
We would like to thank the customer for the great review they have left. We really appreciate you taking the time to complete this. L W Gas pride themselves on delivering the best service possible to all clients and it is really nice to hear that a customer is happy 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
Reset boiler
Customer Service
Quality
Value
I have used LW Gas on a number of occasions in the past and their quality of work plus their regular communication is the mark of a top quality company. The engineers are always polite friendly and efficient and make the effort to leave the house tidy. It is a real pleasure these days to speak to a human being whenever I call and I would confidently recommend them without hesitation.
Customer in Hampshire Posted on 08/05/2025 , work completed 26/04/2025
The trader replied (on 12/05/2025)
We would like to thank the customer for the great review they have left. It is always great to hear that a customer is satisfied with the service they have received and would recommend us. Once again, many thanks for taking the time to complete this review. Kind Regards L W Gas