Welcome to Gas Technical Services Website




Our New Gas Safe Engineer

We have pleasure in announcing that Carwyn Pratt has now qualified as a Gas Safe Engineer.  He has worked hard and shown true dedication throughout his training.  Taking delivery of his new van, he will be carrying out routine servicing and maintenance in our clients homes across Pembrokeshire.  From all the team at Gas Technical Services, well done Carwyn.

Carwyn and his new van


Heating Maintenance Contracts

Our Goldflame and Goldflame Plus Maintenance Contracts continue to grow in popularity with more and more Pembrokeshire customers joining us for total peace of mind.  Many have come to us after leaving British Gas, saying they feel our contract represents far better value for money.

Local Village Hall goes for Energy Efficiency

The new Village Hall in Lamphey, South Pembrokeshire has chosen a Unico system to provide Heating and Ventilation.  The unique system boasts incredible energy savings with a fast warm-up time.  In addition, no radiators are needed, saving valuable wall space.


Cool Staff at new National Car Rentals

Gas Technical Services have just completed the installation of a heat pump air conditioning system at the new National Car and Van Rentals building in Pembroke Dock.  Warm or Cool air is delivered throughout the building using Unico system Climate Control working in conjunction with a Daikin Super Inverter Heat Pump.

Our Fireplace Centre

Since opening our fireplace centre, we have expanded again to give our customers even more choice when it comes to choosing a new feature for the living room.  We now have 8 fires on live display with over 26 other models to view, as well as a good selection of wooden and stone mantels and fireplaces.

Fireplace Centre

Gas Technical Services have a fireplace showroom at the London Road Shopping Mall where we have a large selection of fires and stoves on display
We also display a good quantity of surrounds and mantels to bring your living room to life.

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our Systems

At Gas Technical Services, we can offer 3 types of heating system.  They are:

The Unico System

What is the Unico System?

The Warm Air System

What is the Warm Air System?

The Solar System:

What is the Solar System System?

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Our Reputation

clientsGas Technical Services have built an excellent reputation locally over the last 18 years for providing excellent service to both Domestic and Commercial customers within Pembrokeshire.