Gas Boiler Installations Wiltshire

Gas Boiler Installations
Wiltshire

We’re your local

Our Gas Safe registered and Worcester Bosch Accredited engineers install new gas boilers throughout Wiltshire, including Trowbridge, Bath and the surrounding areas.

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New Gas Boilers Wiltshire

We install new gas boilers throughout Wiltshire, Trowbridge, Bath and the surrounding areas

As a Worcester Accredited installer, we can offer up to a 12 year guarantee on all new gas boilers installed

Why Choose a
New Gas Boiler?

The benefits of a new gas boiler...

A newer energy efficient gas boiler will help you save money on your heating bills
Smart controls such as the EasyControl or eTRVs can help you control your central heating from your phone
Modern boilers are a lot smaller and quieter than older models and can be tucked away in a cupboard, out of sight, out of mind
We can offer finance on all new gas boilers we install, helping you to spread the cost

Get an Instant Boiler Quote

To get an idea of how much it will cost to install a new boiler, just answer a few quick questions...

Select house type about boiler quote Wiltshire

Type of Home
Semi, detached, terraced, flat...

Select number of bedrooms about boiler quote Wiltshire

No. Bedrooms
One, two, three, four, five+

Select number of bathrooms about boiler quote Wiltshire

No. Bathrooms
One, two, three, four+

Select cylinder or tank about boiler quote Wiltshire

Cylinder or Tank?
Yes, remove it, no, not sure

Select flue exit position about boiler quote Wiltshire

Flue Exit
Roof, wall, not sure

Select fuel type about boiler quote Wiltshire

Fuel Type
Gas or LPG

Let's go!

Boiler Brands We Install

Expert Installation for All Major Boiler Brands

We provide professional boiler installs for a wide range of leading brands, including Worcester Bosch, Mitsubishi, Valliant, ATAG, Baxi, and Viessmann. Our qualified engineers ensure your unit runs efficiently keeping you comfortable all year round.

Vaillant Boiler installations

BAXI Boiler installations

Worcester Bosch Boiler installations

Viessmann Boiler installations

Grant Boiler installations

Gas Boiler Types Explained

Combi Boilers
Combi boilers offer hot water on demand. Their efficiency and range of sizes and outputs make them a popular choice when choosing a new gas boiler in Wiltshire.

System Boilers
Ideal for homes with more than one bathroom, system boilers do not require a loft tank and offer a constant supply of hot water to taps throughout your home.

Conventional Boilers
If the hot water is used at the same time throughout your home then a conventional boiler is ideal. A cold water tank in the loft and a hot water tank will be installed.

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Gas Boiler Installations FAQs

Here are the most frequently asked question about gas boiler installations.

How do I know if I need a new gas boiler?

Signs you may need a replacement include:

Frequent breakdowns or repairs
Boiler is over 10–15 years old
Cold spots in radiators
Strange noises or leaks
Inefficient heating or high energy bills

How long does a gas boiler installation take?

A standard installation typically takes 1–2 days, depending on the type of boiler, the complexity of your heating system, and whether new pipework or radiators are needed.

Do I need a Gas Safe engineer for installation?

Absolutely. It’s a legal requirement in the UK for anyone working on gas appliances to be Gas Safe registered. Never let an unqualified person install or service your boiler.

What types of boilers are there?

Combi boilers – provide heating and hot water on demand; no tank required.
System boilers – need a hot water cylinder but no cold water tank; good for larger homes.
Regular boilers – require both hot and cold water tanks; ideal for traditional heating systems.

How do I prepare my home for installation?

Clear access to the current boiler and radiators
Ensure there’s space for the new boiler
Have your engineer check for any pipework issues or leaks beforehand

Will I need new radiators or pipework?

Not always, but older systems may require upgrades to improve efficiency or accommodate a new boiler. Your engineer will advise during the initial survey.

What are the benefits of a new gas boiler?

Improved Energy Efficiency – Modern condensing boilers can reach 90–95% efficiency, reducing fuel consumption and lowering energy bills.
Reliable Heating & Hot Water – New boilers provide consistent heating and instant hot water, eliminating cold spots and delays.
Reduced Repair Costs – Installing a new boiler means fewer breakdowns and maintenance issues, saving money on emergency repairs.
Enhanced Safety – Modern boilers include advanced safety features such as automatic shut-off, pressure sensors, and leak detection.
Smaller Carbon Footprint – High-efficiency boilers produce less CO₂, helping you contribute to a greener environment.
Quiet Operation – New models are quieter than older boilers, reducing noise in your home.
Compatibility with Smart Controls – Many new boilers can connect to smart thermostats or apps, allowing precise temperature control and energy savings.
Increased Property Value – A modern boiler can boost your home’s market appeal for potential buyers.
Warranty Protection – Most new boilers come with manufacturer warranties, giving peace of mind in case of faults.
Space-Saving Design – New boilers are often more compact, freeing up space in your kitchen, utility room, or cupboard.

Do you offer boiler finance?

We offer payment plans or finance options. Contact us for more information.

Areas We Cover - Gas Boiler Installations

We provide professional gas boiler installations across Wiltshire and Somerset and surrounding areas, including:

Trowbridge, Bradford-on-Avon, Melksham, Westbury, Warminster, Devizes, Corsham, Calne, Chippenham, Frome, Radstock, Midsomer Norton, Bath, Castle Cary and Shepton Mallet.

New Gas Boilers Wiltshire

Why Choose a
New Gas Boiler?