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DG Central Heat

Boiler Installation & Replacement

A modern A-rated boiler is one of the best investments you can make in your home — quieter, safer and significantly cheaper to run than a boiler that is ten or fifteen years old.

New white combi boiler installed with tidy copper pipework

As a family-run boiler company serving the whole of Central Scotland, our Gas Safe registered engineers install combi, system and regular (heat-only) boilers from leading manufacturers, with every installation tested, certified and registered for warranty.

The right boiler for your home

Combi boilers suit most flats and smaller family homes: instant hot water, no tanks, and freed-up cupboard space. Larger homes with more than one bathroom often do better with a system boiler and hot water cylinder, so two showers can run at once without the temperature dropping.

We size every boiler properly rather than simply matching what was there before. An oversized boiler short-cycles and wastes gas; an undersized one struggles on cold Scottish mornings. Our free survey gets it right.

Boiler replacement without the mess

Most like-for-like boiler replacements are completed in a single day. We protect your floors and furniture, remove and dispose of the old boiler, fit a magnetic system filter, flush and inhibit the system, and walk you through the controls before we leave.

Moving your boiler — from a kitchen to a loft or garage, for example — is also no problem. We handle the flue, condensate, gas run and pipework alterations as part of the job.

Quality brands, certified installation

We install trusted boiler brands, including Worcester Bosch and Vaillant, chosen for reliability and parts availability. Every installation is completed to manufacturer specification and current gas regulations, notified to your local authority, and comes with the manufacturer warranty registered in your name.

Boiler Installation — FAQs

How much does a new boiler cost in Central Scotland?
It depends on the boiler type, brand and how much pipework needs altered — a straightforward combi swap costs considerably less than a conversion from a regular boiler to a combi. We provide free, fixed written quotes so you know the exact price before any work begins.
Should I repair or replace my old boiler?
As a rule of thumb, if your boiler is over 10–12 years old and facing a significant repair, replacement is usually the better value: modern condensing boilers are far more efficient and come with long parts-and-labour warranties. We will always give you an honest assessment either way.
Are your engineers Gas Safe registered?
Yes. All gas work is carried out by Gas Safe registered engineers, and every installation is certified and notified as required by law.

Get a Free Boiler Installation Quote

Tell us about your project and we’ll get back to you promptly — usually the same working day.

Prefer to talk? Call 01786 236840

Need a Reliable Plumbing & Heating Team?

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