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Heating and renewable energy

for commercial, landlords and domestic.

R J McCulloch Ltd.


RJ McCulloch Gas Services is a family run business offering reliable plumbing and heating services to all domestic and commercial clients throughout Ayrshire, Glasgow and South Scotland areas.

We specialise and deliver a quality service to all our clients across a wide range of services. Our engineers are highly trained to ensure they are fully compliant and knowledgeable on all the works undertaken.

Whether it be a servicing, repairs, maintenance or a new installation we are here to provide you with a friendly, efficient and professional service. We pride ourselves on having a great team of professionally qualified tradesmen to deliver on all of these services.

As approved installers for a variety of manufacturers such as Baxi, Ideal, Worcester, Mitsubishi and Windhager, we are sure to hold the expertise and experience to deliver on your requirements.

Meet the Team

Ross McCulloch Owner

Fallon Heggie Owner

What they say

The new system is much more efficient. Ross set it all up for us so it's timed and heat controlled, and came out to check things were going ok, going through the manual with me so I knew exactly how everything worked.

Christine Harper Stagecoach Bus Station, Ayr


Installations and warranty repair work - we are approved by Ariston, Warmflow and Baxi.

Insurance work - we are accredited by various household domestic insurance companies.

Professional standards - our technicians are registered with OFTEC, the heating industry trade association promoting the professional standards.

Professional memberships