Heating and Cooling, Alliston, ON

You can always rely on our team for all heating and cooling services in commercial buildings in Alliston.

The heating and cooling system at your office building helps to maintain the comfort level as the temperatures change outside. Without a functioning heating or cooling system, you may find that productivity in your office building drops. Here in Alliston, Ontario, you can always rely on our team at L&B Mechanical for all heating and cooling services in commercial buildings. Something that sets us apart from other HVAC providers is our experience with commercial units and systems. Some companies don’t know how to handle the higher-volume heating and cooling systems used in larger structures, but each of our technicians has extensive training in this type of service.

Heating and Cooling in Alliston, Ontario

At L&B Mechanical, we can perform repairs, installation, and maintenance of boiler systems, furnaces, heat pumps, refrigeration equipment, and air conditioning. No matter what type of heating and cooling system your building uses, we can typically repair and maintain it to keep it running properly. We offer fast service done right and can service all makes and models of HVAC equipment.

If you have an urgent concern with your heating or cooling system, you can contact us at any time. We’re available for emergency service 24 hours a day, 7 days a week. We also provide maintenance contracts for clients who want to eliminate the worry around HVAC. During a routine maintenance service, we will inspect all parts of the unit to make sure they are working correctly. If we find anything concerning during that inspection, we’ll fix it then instead of waiting for it to break, leaving you without a working HVAC system.





At L&B Mechanical, we offer commercial heating and cooling services in Barrie, Alliston, Midland, Orillia, Collingwood, Gravenhurst, Muskoka, Toronto, Kitchener, and Simcoe County, Ontario.