J J Heating and Cooling Ltd. is taking care of all your gas and Air Condition installations. We are known service provider for boiler servicing, plumbers, air conditioning repair and power flushing in locations ST Albans, Stevenage and Borehamwood. We install new central heating systems, new boiler installations, we do power flushing, Landlord Certificate and a range of other gas appliances and services. We provide comprehensive advice, high-quality professional work and an extensive level of service which is monitored always - both during and after the completion of the project. We're there for you, in person, both during and outside of normal office hours.

Whether it’s a small plumbing job or a large project, our top aim is to deliver an excellent customer service. We understand the importance of reputation in our trade and win the majority of our work through referrals and repeat work. In order to achieve this, we treat every single one of our customers with respect to maintain a high standard of work. All our engineers are DBS Checked, you can be sure that you are in safe hands with our approved, qualified engineers. We are providing a fast, efficient and professional service, with local prices.

Night and Day, we are just a phone call away. For all your Heating Plumbing, & Drainage Requirements.