/
Endorsed by Which?
Andy Gas Southern Ltd
Opening Hours
Today - 08:00–17:00
- 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
288 reviews
Recommended
Recommended
by 100% of customers
Sort by
Combi boiler system pressure drop
Customer Service
Quality
Value
Combi boiler was varying in pressure between Zero bar & 3.5 bar & back to less than 1 bar. Andy came out himself the same morning as all engineers booked. Found expansion vessel empty, drained, recharged, refilled system & tested. Fixed the immediate problem, explained if pressures go haywire again a new vessel will be required. Fingers crossed!! Fantastic customer service!!
Customer in Portsmouth
, work completed
Recommended
Quality work, fairly priced
Customer Service
Quality
Value
Diagnosed a faulty PCB which had caused other issues with gas boiler, recommended a fixed price repair from the manufacturer, as being the more cost-effective option given the manufacturer’s economies of scale. Their service throughout was prompt, knowledgeable, very customer focused and they left the place very tidy. Extremely reasonable rates, I was struck by the sheer decency of the engineer who was prepared to advise us on cost-effective solutions, even if that meant us taking our business elsewhere. Be assured, I will definitely be using Andy Gas Southern in future.
Customer in Hampshire
, work completed
Recommended
Annual combi boiler service
Customer Service
Quality
Value
The engineer arrived well within the specified time slot. He was friendly, helpful and efficient. The service was carried out tidily. This is the level of service I always receive from this company from the office staff and engineers. I thoroughly recommend this company.
Customer in Portsmouth
, work completed
Recommended
Annual Boiler Service and Broken Hot Water Control Knob Replacement
Customer Service
Quality
Value
We are very happy with the Annual Vaillant gas boiler service just completed. Ryan was very efficient, helpful and polite. The boiler has been installed and serviced since 2009 by AGS. All the work done has always been very good. As always we would highly recommend AGS.
Customer in Portsmouth
, work completed
Recommended
Boiler Replacement
Customer Service
Quality
Value
After the demise of our boiler,AGS provided a competitive tender for a replacement boiler. We were informed of the type of boiler recommended and the work required to replace the current boiler by Andy. Steve our fitter was efficient and he kept us updated on the progress of the work. The work was done with minimal loss of water and gas and we were able to use the boiler after day 1 for hot water before the system flush on day 2 All work was conducted quickly and professionally. We would recommend this company for any similar work and boiler servicing.
Customer in Hampshire
, work completed
Recommended
Totally customer focused and a pleasure to do business with.
Customer Service
Quality
Value
A problem with a 23 year old shower thermostatic mixer valve made the shower unusable but was quickly identified. A work-around has given the shower a new lease of life and for a very reasonable charge. Could not have asked for more. I have had a recent experience with British Gas and their service was not in the same league. Never again. Thanks, Chris
Customer in Portsmouth
, work completed
Recommended
Boiler Service
Customer Service
Quality
Value
Very good eficient. Arrived on time A very nice service engineer.And thorough check of my boiler. Have used this company for a number of years. Always satisfied.
Customer in Portsmouth
, work completed
Recommended
Servicing of boiler and gas fire
Customer Service
Quality
Value
Have used AGS for many years. They are very prompt , courteous and thorough. The fitter explains what he’s doing and how things are when he’s finished. I wouldn’t use any other company
Customer in Portsmouth
, work completed
Recommended
Static caravan
Customer Service
Quality
Value
Annual boiler service & appliance safety check. Arrived on time, clean & tidy, gave good advice for other issues. happy to recommend.
Customer in Portsmouth
, work completed
Recommended
British Gas Defect Resolved
Customer Service
Quality
Value
My boiler started to make a loud banging noise when starting after a BG service. I got AGS Ltd to look at it and their engineer did his own service and cleared the fault. I will definitely be getting AGS to do my service next year!
Customer in Portsmouth
, work completed
Recommended