A.D.W. Mainland Heat & Air Conditioning Inc. is the Fraser Valley's premier choice in heating & cooling solutions! Based in Langley BC, we provide the highest level of comfort with quality, efficient, reliable and cost effective heating & air conditioning products and services

The experienced & licensed Technicians at A.D.W. Mainland Heat & Air Conditioning Inc. are fully equipped and will provide a thorough customer experience. From maintenance and repairs, furnace and duct cleaning to complete installations, we are prepared to provide your family or business the best in HVAC Services (heating, ventilation and air conditioning).


Click to send us an email to apply!We are hiring! Duct Cleaners & service personnel needed! To apply, send us an email or call 1+604 530-9010






We are Registered Contractors & Certified Government Licensed Gas Fitters. Our customers rely on us to accomplish all work in a timely fashion and to provide not only the best in customer service, but a full line of quality heating & cooling products.


When it comes to having ducts cleaned or new heating and cooling equipment installed, it's always good to have an expert on your side - someone who understands the technical details and equipment, but also appreciates what it's like to be a customer. Read customer testimonials


Have a question? Want an estimated quote? Our philosophy is that NO job is too big or too small, and no matter the size or scope of your project, we pledge to complete it on time and within budget! Contact us today!