A Local Heating Firm
Martin Karl Heating was set up to give homeowners across Bedfordshire a local, reliable team for their heating. We keep things straightforward: qualified Gas Safe engineers, fixed prices agreed before we start, and a clean, tidy finish. If you find a genuine like-for-like written quote that beats ours, we will beat it.
Gas Safe registered heating engineers, covering Bedfordshire.
Registered engineersWhat our customers say
“Excellent service from Martin Karl. The boiler installation was completed professionally and efficiently, with great communication throughout. The team were friendly, punctual, and left everything clean and tidy. Highly recommend.”
“Ash fitted our boiler, he was the most friendly, experienced engineer and went over and above with the installation and explained everything in detail. I highly recommend him. Fantastic from start to finish.”
“Very professional service, friendly and personable. Much better service than the bigger well known companies. Recommended.”
Fully certified for your peace of mind

Gas Safe registered, No. 968007. All gas work carried out by qualified engineers.

NAPIT approved. Independently assessed to national installer standards.

CHAS accredited. Health, safety and compliance verified for every job.

CHAS Elite: audited across insurance, environmental and equality standards.
Areas we cover
Based in Bedfordshire and working across Buckinghamshire and Northamptonshire and the surrounding towns.
- Bedfordshire
- Buckinghamshire
- Northamptonshire
- and surrounding areas
