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Barry & the Vale of Glamorgan, Gas Safe Registered

Heating & Air Conditioning Engineers Barry
Boiler, Commercial Heating & Air Conditioning

Your local heating and air conditioning engineers, serving Barry and the Vale of Glamorgan for over 50 years. Boiler service, repair and installation across the CF62, CF63 and CF64 areas, plus commercial heating and air conditioning for homes and businesses.

Gas Safe Registered
50+ years serving the area
Domestic & commercial
Local to the Vale of Glamorgan
50+Years serving the area
LocalBarry & the Vale of Glamorgan
Gas SafeRegistered engineers
FreeNo-obligation quotes

Heating & Air Conditioning in Barry

From the seafront at Barry Island through Cadoxton, Rhoose and Sully, Eric Collier & Son has kept Vale of Glamorgan homes and businesses warm for over 50 years. Whether your boiler needs its annual service, has broken down, or is due for replacement, our Gas Safe registered engineers cover the whole of Barry and the surrounding CF62, CF63 and CF64 areas.

We are as comfortable in a commercial boiler room as we are in a family home. Alongside domestic heating we look after commercial boilers, central heating and gas heating for Barry businesses, and with hotter summers now the norm we install and maintain air conditioning that cools in the heat and heats efficiently in winter.


Gas Safe registered heating engineer

Why Choose Eric Collier & Son for Boiler Service or Repair in Barry

When your boiler needs attention in Barry, you want an engineer who turns up when they say they will, works cleanly, and tells you the truth about what they find. As a Gas Safe registered firm that has served the Vale of Glamorgan for over 50 years, we know the housing stock across Barry, Barry Island, Cadoxton, Rhoose and Sully, and we treat every home and business as if it were our own.

There is no hard sell and no hidden charges. You will get a clear explanation of what your boiler needs and a fixed price quoted before any work begins.

  • Gas Safe registered engineers throughout
  • Over 50 years serving Barry and the Vale of Glamorgan
  • Fixed prices confirmed before any work begins
  • Free, no-obligation quotes and estimates
  • Domestic and commercial customers welcome

Engineer servicing a boiler

Our Boiler Servicing Process

An annual boiler service is the single best way to keep your Barry home warm, safe and running efficiently. A well-maintained boiler is less likely to break down in the depths of winter, runs more economically, and helps protect any manufacturer warranty.

Our Gas Safe registered engineers carry out a full safety check of your gas pipework and connections, combustion and flue checks, and a thorough inspection of all controls and components. If we spot an issue, we will explain it clearly, with no pressure and no upselling.

  • Full gas safety and connection checks
  • Combustion and flue inspection
  • Controls and components checked and cleaned
  • Clear, honest advice on anything we find
  • All boiler makes and models serviced

Boiler repair and fault diagnosis

Expert Barry Boiler Repair Services

A boiler breakdown in Barry rarely happens at a convenient time. Whether your boiler has stopped firing, is losing pressure, making unusual noises, or showing a fault code, our engineers can diagnose the problem and get your heating and hot water back.

We cover the whole of Barry and the surrounding Vale of Glamorgan, from the town centre out through Barry Island, Cadoxton, Rhoose and Sully. You will get a clear fault diagnosis before any work begins, so you always know what is being done and why.

  • Boiler faults diagnosed and repaired
  • All major makes and models covered
  • Clear fault diagnosis before any work begins
  • Honest advice on repair versus replacement
  • Domestic and commercial boilers

Boiler installation and replacement

Boiler Services & Emergency Boiler Repairs

From routine servicing and repairs through to full boiler replacement, we cover every stage of a boiler's life in Barry. When you need a new boiler, our engineers will advise on the right system for your property and budget, then supply and install it to a high standard.

When the heating fails and you need help quickly, get in touch and we will arrange to attend as soon as we can. Being local to the Vale of Glamorgan means we are never far from Barry when a breakdown strikes.

  • Boiler service, repair and installation
  • New boiler supply and fitting
  • Advice on the right system for your home
  • Emergency boiler repairs across Barry
  • Domestic and commercial premises

Commercial Boiler & Heating Services in Barry

Servicing, repair and installation of commercial boilers, central heating and gas heating for Barry businesses.

Barry is a working town, from the retail parks and offices around the waterfront to the industrial units at Cadoxton and the businesses lining the high street. When the heating fails in a commercial premises, it is not just uncomfortable, it can stop trade and leave you falling short of your duty of care to staff and customers. Eric Collier & Son look after commercial heating for businesses right across Barry and the Vale of Glamorgan.

Our Gas Safe registered engineers service, repair and install commercial boilers and central heating systems, and we can put a planned maintenance agreement in place so your heating is checked before the cold weather arrives rather than after it has already let you down.

Commercial Boiler Service & Repair in Barry

Planned servicing and fast, reliable repair for commercial boilers across Barry, keeping your premises warm, compliant and trading. We work on all major commercial boiler makes and models and give clear, honest advice on repair versus replacement.

Commercial Central Heating in Barry

From radiators and pipework to controls and full system upgrades, we install and maintain commercial central heating for shops, offices, industrial units and other Barry business premises, sized and specified for the building.

Commercial Gas Heating in Barry

Our engineers carry out commercial gas heating service, repair and installation across Barry, keeping your system efficient and your business on the right side of its gas safety obligations.

Planned Maintenance Agreements

A planned maintenance agreement spreads the checks across the year and catches faults early, so your commercial heating is far less likely to fail when your Barry premises need it most.


Central heating system

Central Heating in Barry

Beyond the boiler itself, we look after the whole heating system in your Barry home. That means radiators, controls, pipework and full central heating installations, whether you are upgrading an ageing system or fitting heating into a newly renovated property.

If your radiators are cold at the bottom, your system is noisy, or some rooms never quite warm up, our engineers can diagnose the cause and put it right, from a simple power flush to a full system upgrade.

  • Full central heating installation
  • Radiator supply, fitting and repair
  • Heating controls and thermostats
  • System fault-finding and repairs
  • Domestic and commercial central heating

Gas and oil heating services

Gas & Oil Work in Barry

Whether your Barry property runs on mains gas or oil, we cover both fuel types. For gas heating, that means boiler servicing, system repairs, radiator work and full installations across Barry and the surrounding CF62, CF63 and CF64 areas.

For the more rural properties out towards Rhoose, Sully and the wider Vale, where oil is more common, we carry out oil boiler service, repair and installation as part of the same friendly, local service.

  • Gas central heating service, repair & installation
  • Oil boiler service, repair & installation
  • Heating system fault-finding
  • Advice on fuel type and efficiency
  • Local engineers who know the Vale

Air Conditioning in Barry

Installation, servicing and repair for homes and businesses across Barry, Barry Island, Cadoxton, Rhoose and Sully.

This summer has been one of the hottest on record, and across Barry and the Vale of Glamorgan we have seen a sharp rise in homes and businesses asking the same question: how do we keep cool when the heating side of the house is the last thing on our minds? Air conditioning is no longer a luxury reserved for offices. With back-to-back heatwaves, more Barry households are fitting cooling that also doubles as efficient heating through the colder months.

As a Gas Safe registered firm that has served the area for over 50 years, Eric Collier & Son install, service and repair air conditioning for homes and businesses right across Barry, Barry Island, Cadoxton, Rhoose, Sully and the surrounding CF62, CF63 and CF64 areas.

Air Conditioning Installation in Barry

Whether you want to cool a single bedroom, a whole home or a commercial space, our engineers assess the room, recommend the right system for the space and install it cleanly with minimal disruption. Modern units cool in summer and heat efficiently in winter, so the system earns its keep all year round rather than sitting idle for nine months.

Air Conditioning Servicing & Maintenance in Barry

A serviced unit runs colder, quieter and cheaper. Regular maintenance keeps filters clean, checks refrigerant levels and catches small faults before they become expensive breakdowns, exactly the kind that surface the moment a heatwave arrives and every unit in Barry is working overtime. We service systems we fitted and systems installed by others.

Air Conditioning Repair & Re-gas in Barry

Unit blowing warm, leaking, tripping or making unfamiliar noises? Our engineers diagnose the fault, re-gas where needed and get your cooling back before the next hot spell. We cover both domestic and commercial air conditioning repairs across Barry and the wider Vale of Glamorgan.

Commercial & Home Air Conditioning

From a comfortable living room to a shop, office or workshop that has to stay workable through a heatwave, we handle domestic and commercial air conditioning alike, with servicing plans available to keep business systems compliant and running.


Warm air heating unit

Warm Air Heaters in Barry

Many older Barry homes are heated by warm air systems rather than radiators. These systems need specialist knowledge that not every heating firm can offer, and it is an area we have worked with for decades.

We service, repair and, where appropriate, replace warm air heating units across Barry and the Vale of Glamorgan, helping you keep an existing system running well or move to a modern, more efficient alternative.

  • Warm air heater servicing
  • Warm air heater repairs
  • Replacement and upgrade advice
  • Specialist experience with older systems
  • Local, familiar with Vale housing stock

Landlord gas safety inspection

Landlord Gas Safety Certificates in Barry

Barry landlords are legally required to hold a current gas safety certificate (CP12) for every rented property with gas appliances. Our Gas Safe registered engineers carry out annual landlord inspections across Barry and the surrounding CF62, CF63 and CF64 areas.

The inspection covers all gas appliances, pipework, flues and ventilation. If any remedial work is needed, in most cases the same engineer can carry it out, saving you time and a second visit.

  • Annual landlord CP12 certificates
  • All gas appliances, pipework and flues checked
  • Remedial work by the same engineer where possible
  • Barry and the wider Vale of Glamorgan covered
  • Clear compliance advice for landlords

Gas safety certificate inspection

Gas Safety Certificates in Barry

Gas safety certificates are not only for landlords. Homeowners, managing agents and businesses in Barry often need a gas safety inspection for peace of mind, for a property sale, or to meet the terms of a mortgage or insurance policy.

Our Gas Safe registered engineers carry out gas safety checks and issue certificates for domestic and commercial properties across Barry and the Vale of Glamorgan.

  • Gas safety certificates for homes and businesses
  • Inspection of all gas appliances and pipework
  • Flue and ventilation checks
  • Certificates for sales, insurance and peace of mind
  • Gas Safe registered engineers throughout

Air Handling Units in Barry

For larger commercial and industrial premises across Barry and the Vale of Glamorgan, air handling units manage ventilation, air quality and temperature across the whole building. These systems need regular attention to keep running efficiently and to stay compliant.

We install, service and maintain air handling units for Barry businesses, from shops and offices to workshops and industrial units, keeping the air moving and the working environment comfortable all year round.

Commercial ventilation & maintenance

Planned maintenance keeps your air handling units efficient, compliant and less likely to fail when you need them most. Call 0845 2000 100 to discuss servicing for your Barry premises.

Commercial ventilation and air handling

Barry & Vale of Glamorgan Areas We Cover

From Barry town and Barry Island out across the Vale, we cover the CF62, CF63 and CF64 areas and the surrounding villages.

Barry CF62 / CF63
Barry Island CF62
Cadoxton CF63
Rhoose CF62
Sully CF64

Frequently asked questions: Barry heating & air conditioning

Yes. We cover Barry, Barry Island, Cadoxton, Rhoose and Sully across the CF62, CF63 and CF64 areas for air conditioning installation, servicing and repair.

Yes. Modern air conditioning systems run in reverse to provide efficient heating in the colder months, so the system is useful all year, not just during a hot summer.

Yes. We look after commercial boilers, central heating and gas heating for shops, offices, industrial units and other business premises across Barry and the wider Vale of Glamorgan, including servicing, repair and full installation.

Eric Collier & Son has served Barry and the Vale of Glamorgan for over 50 years. The team covers Barry, Barry Island, Cadoxton, Rhoose and Sully, with engineers who genuinely know the area.

Yes. Our Gas Safe registered engineers diagnose and repair boiler faults across Barry, from no heating and no hot water to pressure loss, unusual noises and fault codes. Call 0845 2000 100 to arrange a repair.

We cover Barry and the surrounding Vale of Glamorgan, including the CF62, CF63 and CF64 areas, taking in Barry Island, Cadoxton, Rhoose and Sully, for boiler service, repair and installation, commercial heating and air conditioning.

Ready to book your Barry heating or air conditioning engineer?

Local to Barry and the Vale of Glamorgan. Gas Safe registered. Over 50 years serving the area. Free, no-obligation quotes on domestic and commercial heating and air conditioning.

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