About Us

HATS Heating and Technical Services is a family run business and has been trading for over 15 years.  We pride ourselves on having over 35 years’ experience in the industry. All of our engineers are fully qualified to the appropriate standards and are DBS checked. From our Wirral base we serve the whole of North West England including Liverpool, Chester and Manchester as well as North Wales.
We are registered with Gas Safe to conduct both commercial and domestic gas work on Natural Gas and LPG installations.  We specialise in commercial heating and plumbing whilst also qualified and experienced to work on both gas and plumbing installations in a domestic environment. We are experts in the field of gas fired commercial heating offering a range including installation, maintenance and repair of commercial heating units.  Our customer’s include offices, hotels, churches, schools, warehouses, residential homes, factories and recreational/sports clubs to name a few. 
The team at HATS Heating & Technical Services is dedicated to, and enthusiastic about their work, offering you a service that can't be topped!
Hats Image Boiler Servicing

Our Gas Engineers

Our senior engineer is a practicing Non Domestic Gas Trainer and Assessor with over 35 years of experience in the industry.

All our engineers are registered with Gas Safe and hold recognised qualifications in their appropriate fields of expertise. Our engineers have been trained by leading boiler manufacturers, and are accredited installers for Viessmann. They have extensive knowledge to complete installations, repairs and servicing of a wide range of makes and models of boilers.

Our engineers are specialists in commercial and industrial water heater installations, repairs, servicing and maintenance.  Some of the leading manufacturers products we work on include Andrews (Baxi), AO Smith, State, Rinnai, Hamworthy, and Lochinvar.

Our engineers are also skilled in commercial and industrial warm air and radiant heating repairs, installations, and servicing. We have experience with a range of manufacturers products including Reznor, Winterwarm, Blackheat, Powrmatic, Ambirad, Benson, RG (Roberts Gordon), Combat, Space-Ray and all major commercial Nat Gas and LPG appliances.

Our Services

HATS has vast experience and specialises in high quality commercial and domestic plumbing and heating services.

  • Commercial Services
    Burner Services and Repairs
    Warm Air Heaters Service, Repairs and Installation
    Cabinet Heaters, Service, Repairs and Installation
    Radiant Tubes and Plaque Heaters Service, Repairs and Installation
    Vented and Unvented Water Heaters Service, Repairs and Installation
    Gas Pipework Repair and Installation
    Test & Purge to IGE/UP/1 and IGE/UP/1A
    Gas Interlock Safety Systems
    Gas Safety Checks
    Hot Water Systems
    Commercial Boilers Service, Repairs and Installation
  • Domestic Boilers Service, Repairs and Installation
    Landlord Certification (CP12)
    Gas Safety Checks
    Gas Pipework Repair and Installation
    Radiator Replacement and System Upgrade


Boiler Replacements & Fault Diagnosis

Our engineers have the knowledge and skills to install boilers from a range of brands. We have the experience and expertise to install the most efficient central heating system for your needs. Our engineers are fully qualified to diagnose and fix your central heating problems and get your heating back up and running efficiently again.

Vented / Unvented Hot Water Systems

Our engineers have the necessary qualifications and knowledge to service, repair and install vented and unvented hot water systems, including continuous flow water heaters.



Whether it’s relocating a gas meter/appliances, increasing or reducing the pipe sizes or moving pipework to suit renovations we can carry out various pipework modifications in both domestic and commercial premises.

Test and Purge Gas Lines to IGE/UP1 and IGE/UP1A 

Before work can commence on a gas main, combustible gases must be safely removed to prevent accidental ignition, explosion, fires or other hazards. The team at HATS has all the skills necessary to undertake the task at hand, being also Gas Safe registered.

Warm Air Heating Repairs, Installations & Servicing

We are more than comfortable with all types of warm air heaters and have excellent knowledge of Benson , Combat, Powrmatic, Reznor, Ambirad, Space-Ray and Winterwarm to name but a few!

Gas Safety Checks and Landlord Certificates

For annual audits we are qualified to perform commercial Gas Safety Checks and provide certification for all your gas appliances. To ensure your tenants’ safety, we can complete an annual gas safety check and service on all gas appliances and flues and provide you with a Landlord Gas Safety Record.



Gary Pink

Design Manager

A great, professional job was carried out by the team from HATS.  Every part of the process was and has been explained to us with the works being of a high standard.  We are looking forward to the remaining works being carried out.  We at SeaKing are very satisfied in the knowledge that we have a reputable business looking after our needs; we recommend them highly.

Noel Doyle

Managing Director

Organica (UK) Ltd has used HATS for all its gas and plumbing needs for many years, they are competitively priced and we have always found their work to be first class and the service second to none.

Phil McCabe

Church Elder

HATS have serviced and nurtured our old heating system for about five years and we have always found them to be reliable and friendly. There was no question, therefore, that when we were in a position to replace our system – two heating boilers and a hot water boiler – that they should get the job. Their price was certainly competitive, too. They completed it with a minimum of disruption and we are very satisfied with their neatness of work and the final result of having a fully functioning, warm and efficient system. We would definitely recommend them. Hats off to HATS!

Mary Costello-Smith

Office Manager

As a commercial landlord, it is imperative that we have contractors that we can rely on. HATS Heating are one of those contractors and have never let us down. Whether it is a heating emergency or a yearly check, a quick phone call ensures that they turn up as quickly as possible. Their engineers are professional and friendly as well as the office staff who make sure that everything behind the scenes is run effectively. Nothing is too much trouble and they will always do everything they can to help.

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Senior Engineer


Heating Engineer


Office Manager


Non-Domestic Gas Trainee


Administrative Coordinator
​​​​​​​Non-Domestic Gas Trainee


Heating Engineer


Contact Us

Our Address

Unit 3 West Float Industrial Estate, Wallasey, Wirral, CH41 1JJ

Call Us

0151 630 0559
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