Business Details
Emergency
services
Trusted Plumbing & Heating Experts in Ayrshire
R J McCulloch is a family-run business dedicated to delivering reliable plumbing and heating solutions across Ayrshire, Glasgow, and South Scotland. With over two decades of experience in the trade, our team of highly trained engineers specialises in both traditional and renewable energy systems, including air source heat pumps, ground source heat pumps, and biomass boilers. As approved installers for leading manufacturers like Mitsubishi, Windhager, and Baxi, we combine technical expertise with a commitment to customer satisfaction. Our services span servicing, repairs, maintenance, and new installations, supported by accreditations from Gas Safe, OFTEC, MCS, and Green Deal.We prioritise energy efficiency, offering tailored solutions that reduce costs while adhering to the highest safety and professional standards. Our focus on reactive maintenance ensures minimal downtime for commercial clients, while domestic customers benefit from comprehensive support under schemes like Warmworks. Backed by a two-year guarantee on all works, we pride ourselves on transparency, reliability, and a deep understanding of local market needs.
Services
Air Source Heat Pumps
Biomass Boilers
Ground Source Heat Pumps
Gas Safe Services
OFTEC Registered Work
Commercial Maintenance
Domestic Installations
Energy Performance Certificates
Underfloor Heating
Warmworks Scheme
Highlights and features
- We have over 20 years of experience in plumbing and heating installations.
- Our team are approved installers for Mitsubishi, Windhager, and Baxi.
- All works are guaranteed for two years with manufacturer warranties.
- We are MCS and Green Deal approved for renewable energy systems.
- Reactive maintenance ensures rapid solutions for commercial clients.
Associations and certifications
- MCS
- Gas Safe
- OFTEC
- Green Deal
- Safe Contractor
- Constructionline
- Energy Saving Trust
- NIC EIC
- RECC
What people say
Much more efficient
Happy with installation
Cost savings
Professional team
Reliable service
Services
Air Source Heat Pumps
Air source heat pumps extract warmth from the air to heat homes and businesses efficiently. Our MCS-certified installations ensure compliance with UK standards, offering up to 70% energy savings compared to traditional systems. Ideal for properties in Ayrshire and South Scotland seeking reduced bills and carbon footprints.
Biomass Boilers
Biomass boilers burn organic materials like wood pellets to provide sustainable heating. We install and service Windhager-certified systems, integrating with existing setups under schemes like RHI. Clients benefit from long-term cost reductions and eligibility for government incentives across domestic and commercial sectors.
Commercial Maintenance
Our reactive maintenance service addresses urgent plumbing and heating issues for businesses in sectors like hospitality and transport. With over 20 years of experience, we ensure minimal downtime through rapid diagnostics and repairs, tailored to high-demand environments such as hotels and office buildings.
Gas Safe Services
Gas Safe-registered engineers provide boiler installations, servicing, and safety certifications. We cater to landlords and homeowners in Glasgow and Dumfries, ensuring compliance with legal standards. Services include LPG systems for caravans and new builds, backed by a two-year work guarantee.
Warmworks Scheme
The Scottish Government's Warmworks scheme funds boiler replacements for eligible households. We handle full assessments and installations under this program, targeting fuel poverty reduction. Our accredited team ensures seamless applications and compliance with safety certifications across South West Scotland.
People
Ross McCulloch
Owner
Ross leads R J McCulloch with over 20 years in plumbing and heating. He specialises in renewable systems, ensuring installations meet MCS and Gas Safe standards. His hands-on approach guarantees client satisfaction through tailored solutions and reactive maintenance expertise.
Fallon Heggie
Owner
Fallon co-owns R J McCulloch, supporting operations and client relations. With a focus on domestic projects, she ensures compliance with Green Deal and OFTEC standards. Her commitment to quality drives the company's reputation for reliable, energy-efficient solutions.
Questions
What renewable energy systems do you install?
We install air source heat pumps, ground source heat pumps, and biomass boilers, all MCS-certified for compliance and efficiency.
Are you accredited for gas and oil systems?
Yes, we are Gas Safe and OFTEC registered, providing servicing, repairs, and installations for domestic and commercial properties.
Can I access government funding for installations?
Yes, we facilitate applications under the Warmworks scheme and Renewable Heat Incentive for eligible clients in Scotland.
Do you offer emergency repair services?
Yes, our reactive maintenance team provides rapid solutions for commercial clients to minimise downtime.
What areas do you cover?
We serve Ayrshire, Glasgow, Dumfries & Galloway, Renfrewshire, and South Lanarkshire for domestic and commercial projects.
What guarantees do you offer?
All works are guaranteed for two years, with manufacturer warranties ranging from one to seven years depending on the system.
