Need a Boiler Service?
Experienced Gas Safe & OFTEC engineers
Always happy to assist you.
Over 100+ Five Star Reviews
Over 100+ Five
Star Reviews
Family Business
Since 1958
Accredited
Installers
Boiler Servicing
No matter what type of boiler you have, it’s recommended that you have an annual service carried out.
A quality boiler service will prolong the lifespan of your boiler by ensuring that your current system is operating to peak performance. The service will also help to prevent carbon monoxide leaks.
Regular maintenance can also help prevent a system breakdown which can be expensive and never welcome. We only use the best quality components and all our work is carried out by our friendly engineers

Why Should You Have Your Boiler Serviced?
Keep you and your family safe
People die every year from carbon monoxide poisoning through incorrectly installed, poorly maintained and faulty gas appliances.
Improve efficiency
Improve the efficiency of your boiler and reduce your energy bills.
Reduce the risk of costly boiler breakdowns
Leaving you with no heating and no hot water.
Maintenance
Maintain the terms and conditions of your boiler warranty and manufacturers guarantee.

Validate your guarantee
Many manufacturers terms and conditions state that in order to keep your boiler guarantee becoming void you must have your boiler serviced annually.
Boiler Repairs
Has your boiler broken down?
At Mullins, we strive to deliver exceptional boiler repair, maintenance, and breakdown services. Our team is highly qualified and trusted for providing top-quality solutions to keep your heating systems running smoothly.
Identifying and addressing boiler issues as soon as they arise is crucial. Prompt attention not only prevents further damage but also restores your boiler to peak efficiency, saving you money on future repairs and energy costs.

Breakdowns, Repairs and Faults
Our qualified engineers specialise in boiler breakdowns and understand the inconvenience caused when your boiler isn’t working properly.
We will run a full set of diagnostic tests to determine the cause of the problem and will explain what the problem is and provide you with a cost before carrying out any repairs.
Some of the common problems we encounter are:
- Loud banging noises from the boiler
- Little or no hot water being produced
- Central heating not firing up
- Low boiler pressure
- Boiler not igniting
- Boiler cutting out due to damaged or blocked pump
- The boiler keeps switching off
- The hot water is not reaching the required temperature