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Endorsed by Which?
Andy Gas Southern Ltd
Opening Hours
Today -
- Monday 08:00–17:00
- Tuesday 08:00–17:00
- Wednesday 08:00–17:00
- Thursday 08:00–17:00
- Friday 08:00–17:00
- Saturday - Closed
- Sunday - Closed
About
Andy Gas Southern (also known as AGS or Andy Gas) is an experienced and reputable company within the gas industry. Established in 2004 excellent customer service continues to be our top priority. All our Engineers are Gas Safe registered, we specialise in the installation, repair & maintenance of natural gas, power flushing plumbing and bathroom installations. We are also qualified in residential air conditioning installation. We offer free, no obligation quotations, with no job being too small for us to undertake.
What we do
Boiler, central heating and gas engineers
- Gas safety testing and inspection
- Underfloor heating
- Gas fire repair and servicing
- Gas cooker installation
- Boiler repair
Heating contractors
- Central heating systems (installation and servicing)
Plumbers
- Emergency plumbing services
- Unvented cylinder installation and maintenance
Air conditioning contractors
- Air Conditioning
More Services
- bathroom installations
- lpg
- solar
- landlord safety checks
My work
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
329 reviews
Recommended
Recommended
by 100% of customers
Sort by
Excellent service
Customer Service
Quality
Value
Removal of Gas Fire and capping off pipe. Helpful receptionist who managed to find me a quick date for work to be done. The lady was clearly spoken and explained cost, very efficient. The young man who called to carry out the job was polite and friendly, arriving well within time slot given. He double-checked what I wanted done and completed it quickly and efficiently. Clean job, everything tidied up and cleared away after.
Customer in Hampshire
, work completed
Recommended
very professional
Customer Service
Quality
Value
Very happy with the entire process, from the initial survey of old boiler, advise on my options and the fit of the new boiler. My old boiler was broken (leaking) and incapable of heating all the rooms in the house. They replaced the boiler and fitted larger radiators in the living room and flushed and balanced the system. The new heating system works significantly better than before, for heating and hot water. The guys that come out to quote and do the work were clearly knowable and very professional
Customer in Portsmouth
, work completed
Recommended
Installation of new heating and hot water system
Customer Service
Quality
Value
The installation process and work carried out were excellent and the system appears to be working entirely satisfactorily.
Customer in Hampshire
, work completed
Recommended
Excellent service
Customer Service
Quality
Value
AGS Responded promptly to request for emergency repair after we were let down by our contracted service provider. Effected a temporary fix which restored heating and hot water. New part ordered and fitted as promised. Truly excellent service. Have now cancelled existing contract and will use AGS for all future servicing and repairs.
Stephen in Portsmouth
, work completed
Recommended
Update central heating
Customer Service
Quality
Value
The gas fitter, Jordan, arrived at a specified time and introduced himself. He was very polite and explained what he was going to do. He then proceeded to start on task and didn’t stop until it was finished. He kept everything clean and tidy. I have used AGS for many years and will keep using them in the future.
Customer in Portsmouth
, work completed
Recommended
Correcting too high pressure in boiler
Customer Service
Quality
Value
AGS Ltd have serviced my boiler for many years. They are thorough and absolutely reliable. Over time the pressure has been building in the boiler above the recommended level. The expansion vessel and filling loop were checked which pinpointed the need to replace the cold inlet valve/filling loop. This was replaced. The work was conducted quickly and effectively. I have no hesitation in recommending this organisation.
Customer in Hampshire
, work completed
Recommended
Boiler Replacement
Customer Service
Quality
Value
Excellent professional service and advice. All work carried out to a high standard and great care taken to keep mess to a minimum. Left the property clean and tidy. Not only was the boiler replaced but the system was updated to current regulations.
Fergus in Hampshire
, work completed
Recommended
Excellent
Customer Service
Quality
Value
Annual service of electric boiler, Explained the intended works then completed the job with absolute efficiency and presented handwritten report of findings which later came through from the office as an email with the account. Really could not ask for better service.
Customer in Portsmouth
, work completed
Recommended
Boiler fault
Customer Service
Quality
Value
I would just like to say what fantastic service I have just had from Andy gas The lad was excellent and sorted the fault within the call out price. Will definitely use again. Highly recommended.
Customer in Portsmouth
, work completed
Recommended
Central Heating boiler service
Customer Service
Quality
Value
I have used Andy Gas for a number of years to service my central heating boiler and have always been very satisfied with the service provided. Additionally , I have used them for other plumbing work from time to time. I have no reservations in recommending them, acknowledging that Andy Gas has met my expectations by providing services to me despite some logistical challenges presented in the last 2 years including rearranging appointments when necessary.
Customer in Hampshire
, work completed
Recommended
Professional and knowledgable
Customer Service
Quality
Value
Plumber Sam arrived in the time given. Got straight onto the problem. Polite and curtious. Managed to get the heating and hot water back working until a part can be accessed and within the call out charge time. Very happy with service. A friend recommended them and I would happily do the same.
Customer in Portsmouth
, work completed
Recommended
Superb service
Customer Service
Quality
Value
Our boiler broke down on Sunday 24th. Andy Gas would have come out the same day but we took the cheaper call out for Monday 25th. Fitter arrived before 9 am having phoned first and the job was completed before 10am. A really helpful polite and informed fitter who did a superb job. We have used Andy Gas for many years and will continue to do so. Strongly recommend for effiency and customer care. Brilliant
Customer in Hampshire
, work completed
Recommended
Change of Boiler from Gravity fed system to Combi system
Customer Service
Quality
Value
Outstanding work carried out by Euan in a very clean confident and professional manner. Everything happened on time and to the quoted price. Would have no hesitation in recommending AGS Ltd. Very pleased with finished result.
Customer in Hampshire
, work completed
Recommended
Andy Gas Southern give great service
Customer Service
Quality
Value
We have been using AGS Ltd. for many years. They have fixed leaking taps, fitted a new shower supplied from the gas boiler via the bath taps, fitted a new gas boiler and carried out regular servicing of our boilers, Their engineers and reception staff have always been helpful and polite carrying out any work efficiently and leaving the work area clean. Since starting with AGS we have never used anyone else. We have never needed to complain. I believe the rates charged are fair for me, as a customer. Having found a good company I have not found a need to change, why would we?
Customer in Portsmouth
, work completed
Recommended
New boiler fitted.
Customer Service
Quality
Value
Two engineers came. Introduced themselves and explained what they would be doing. They were very polite and courteous. They answered any questions I asked. They were clean and tidy and made sure they cleared up when they finished. I would like to say thank you to all at Andy gas for their help.
Elaine in Portsmouth
, work completed
Recommended
Gas Safety Check
Customer Service
Quality
Value
In the process of selling my property and realised that I needed a gas safety inspection completed at quite short notice! Really helpful on the phone when I first made contact and was able to visit my property within the specified timescale. Undertook the thorough safety inspection and produced a professional report. Really pleased and the cost was quite reasonable as well.
Valerie in Portsmouth
, work completed
Recommended
Excellent work
Customer Service
Quality
Value
We had a new boiler fitted by Andy Gas last year and this was an annual service The engineer was on time, very neat & tidy with a pleasant attitude. He was very thorough and made no mess for me to clean up. This is a Company we always use & I would never even think of going elsewhere. Their work is always faultless and their prices very reasonable.
Customer in Portsmouth
, work completed
Recommended
Good work and a very polite and tidy Engineer
Customer Service
Quality
Value
We have recently moved house and our boiler and fire needed a service as they have never been done. Called Andy Gas and they sent a shape out. He arrived on time and was very thorough. The boiler passed and he also checked the radiators. The fire was condemned as its cracked. The engineer explained everything ti me, showed me the issue and made it safe. He was excellent. Will be using Andy Gas again for our yearly servicing.
Customer in Portsmouth
, work completed
Recommended
Very happy with this company
Customer Service
Quality
Value
Andy Gas Southern have serviced our central heating boiler for several years and visited again today. Their technicians are always thorough, knowledgeable, helpful and courteous. They’re also careful to clean up afterwards. The invoice has always matched the estimate and we feel their prices are fair. Thoroughly recommend this company.
Richard in Surrey
, work completed
Recommended
Repairs to central heating.
Customer Service
Quality
Value
Work was planned and executed efficiently. Job was clearly defined, materials were delivered to site and there was no need to leave the work and source materials. The crew were courteous and tidy and the job was finished on time and tidy.
Brian in Portsmouth
, work completed
Recommended
Boiler Service
Customer Service
Quality
Value
As always, a good job done. Clean, tidy, and courteous. What more could you ask for. Until the next time.
Kevin in Hampshire
, work completed
Recommended
Boiler service and checking the toilet
Customer Service
Quality
Value
Very good. Very helpful. Talking over the problems and had a look. Tidy and on time.
Which? Trusted Traders Consumer
, work completed
Recommended
Sink plumbing
Customer Service
Quality
Value
Excellent work efficiently performed . Thoroughly recommended. Courteous and helpful. Very tidy job performed by a skilled employee.
Customer in Portsmouth
, work completed
Recommended
Water leak
Customer Service
Quality
Value
Very prompt. Introduced himself. Told that leak was under kitchen sink. He looked and found that the main water supply connection to washing machine was where the problem was. Re-tightened faulty connection and tested unit.
Melvin in Portsmouth
, work completed
Recommended
Peace of mind yearly service.
Customer Service
Quality
Value
With price of gas these days and although my gas boiler has not missed a beat I felt it was necessary to have the old girl serviced just to give me peace of mind. The AGS technician Ryan turned up on time was very pleasant and helpful in an unpatronising way and carried out a comprehensive service and the price seemed reasonable. Everything was all ok so I can relax for another year. I have used AGS for many years and have never had any complaints but it's always nice to know there's a man called Andy, it's his business and anyone can talk to him. I can't recommend them higher than that.
Keith in Hampshire
, work completed
Recommended