Business Details
35 Years
experience
Expert HVAC Solutions in Leeds
Established in 1991, Mark Thompson Heating has built a reputation as a trusted provider of heating solutions in Leeds and surrounding areas. Our Gas Safe registered engineers deliver expert boiler installations, servicing, and maintenance for both domestic and commercial clients. With over three decades of experience, we prioritise technical excellence and customer satisfaction, offering a 5-year manufacturer's warranty on installations from leading brands like Worcester Bosch and Vaillant. Our team's expertise extends to air conditioning systems and landlord gas safety inspections, ensuring comprehensive service coverage.As a Which? Trusted Trader, we maintain strict compliance with industry standards while providing transparent pricing and professional advice. Our commitment to quality is demonstrated through our annual servicing recommendations that help reduce energy bills by 10-15%. We combine technical proficiency with practical solutions to address both immediate heating needs and long-term efficiency improvements.
Services
Gas boiler installation
Oil boiler servicing
Air conditioning systems
Landlord gas safety checks
Boiler maintenance
Details
- Year established: 1991
Highlights and features
- We employ Gas Safe registered engineers with industry-recognised qualifications
- Our 5-year manufacturer's warranty covers all new boiler installations
- We provide combined boiler servicing and gas safety inspections for landlords
- We are an approved Worcester Bosch installer with national award recognition
- Our engineers have over 30 years' experience in domestic and commercial heating
Associations and certifications
- Gas Safe Register
- Which? Trusted Trader
Services
Gas boiler installation
We install A-rated condensing gas boilers with 90% efficiency, significantly reducing energy costs compared to older models. Our engineers handle combination, system, and regular boiler types, ensuring optimal system design for both new builds and property renovations. As approved Worcester Bosch installers, we combine manufacturer expertise with practical application knowledge.
Oil boiler servicing
Our annual oil boiler servicing includes burner cleaning, pressure checks, and safety inspections to maintain efficiency and prevent breakdowns. We address common issues like soot build-up and inefficient combustion while ensuring compliance with safety regulations. Regular maintenance helps sustain optimal performance and extends equipment lifespan.
Landlord gas safety checks
We conduct comprehensive Landlord Gas Safety Checks (CP12) covering all gas installations, appliances, and flue systems. Our engineers verify gas tightness, burner pressure, ventilation adequacy, and safety device functionality. We provide official certification for compliance with Gas Safety (Installation and Use) Regulations.
Air conditioning systems
We supply and install energy-efficient air conditioning systems that provide both cooling and heating through heat pump technology. Our solutions suit residential properties, commercial spaces, and new builds, offering year-round comfort with minimal maintenance requirements. Systems include 7-year guarantees and professional aftercare support.
Boiler maintenance
Our maintenance packages cover gas and oil boilers, gas fires, and water heaters. Services include component cleaning, pressure adjustments, safety checks, and efficiency optimisation. Regular servicing helps prevent breakdowns, maintains manufacturer warranties, and ensures safe operation of all heating systems.
Questions
What boiler types do you install?
We install combination, system, and regular gas boilers, plus standard and combi oil boilers. All installations use A-rated condensing models for maximum energy efficiency.
Do you offer emergency repairs?
While we don't provide 24/7 emergency services, we prioritise urgent repair requests during normal working hours and offer prompt scheduling for critical heating issues.
Are your engineers qualified?
All our engineers are Gas Safe registered with manufacturer-specific training. We maintain Worcester Bosch approved installer status and have won national installation awards.
What warranty applies to new boilers?
We provide a 5-year manufacturer's warranty on all new boiler installations from leading brands like Worcester Bosch and Vaillant, covering both parts and labour.
How often should boilers be serviced?
Manufacturers recommend annual servicing for both gas and oil boilers to maintain efficiency, safety, and warranty validity. Regular servicing can reduce energy bills by 10-15%.
Do you handle landlord gas safety requirements?
Yes, we conduct Landlord Gas Safety Checks (CP12) and issue official certificates. We can combine safety checks with boiler servicing to save time and costs.
