Looking for a Reliable Heating & Cooling Contractor?

We’ve been providing HVAC sales and service since 1999.

SERVICES

Heating & Cooling in Langley

Name: ADW Mainland Heat and Air Conditioning Inc.
Address: 20445 62 Avenue, Langley, BC, V3A 5E6, CA
Telephone: 604-530-9010

Your home’s heating and cooling system is an integral part of your home, which is why at ADW Mainland Heat and Air Conditioning Inc. we treat you and your HVAC appliances with the same care and respect as we do our own family. Maybe it’s because we’re family owned and operated since 1999, or maybe it’s because we simply believe that good service is the best business there is.

Heating and air conditioning inverter used to heat and cool condos

Our Services

We offer a full range of heating and cooling sales and services, including:

Duct Cleaning and Sanitization
Sanuvox Air Purification Systems
Furnace Cleaning
Air Conditioners
Air Cleaners
Furnaces
Heat Pumps
Tankless Water Heaters
Hot Water Tanks
Ductless Heat Pumps
Split Systems

Call us to learn more about our sales and services or to request an estimate.

Our Brands

Repair or Replace?

Before You Buy

Need help deciding what kind of heating and cooling product is right for you? We've got some tips and advice on how to choose the right product to increase your efficiency and home comfort level

When Should You Repair Your Unit?

When your heating and cooling system is working properly, your home is comfortable and you’re probably not experiencing any significant increase in your monthly utility bills. So when a part malfunctions or your unit stops working, how do you decide if it’s time to repair or replace it? Your Mainland Heat Tech can provide a thorough diagnosis of your system and make a professional recommendation. To help you decide, we’ve put together a list of factors to consider.

Here are some reasons to repair the unit:

The cost of repairs is less than one-third the cost of a replacement
The unit is less than 10 years old
The unit is still under warranty (see your warranty terms)

When Should You Replace Your Unit?

Replacing all or part of a heating and cooling system can be a big investment. When an older unit has continuous issues or shows signs of reduced energy efficiency, it could be more economical to upgrade your home's comfort system. A Mainland Heat Tech can help you diagnose your heating and cooling system, as well as help you choose a replacement that fits your needs and budget.

Here are some reasons for replacing your heating or cooling unit:

The cost of repairs is nearly 50% of the cost of a replacement
The unit requires frequent repairs.
Humidity problems that signal operating issues
Warranty expirations
High dust and low air quality problems
The furnace is more than 15 years old, and the heat pump or AC is more than 10 years old

Contact us to learn more about your options for home heating, cooling, purification, and more. We service the Lower Mainland including Langley, Aldergrove, Abbotsford, Surrey, White Rock, and Delta.

Professional Affiliations

Gas Contractor License: LGA0041667

GST Number: 866 843 515

Promotions and Special Offers

Refer a friend for a discount on your next service. Financing Available. Contact us for details.

We’re Hiring

Duct cleaners and service personnel needed!

To apply, send us an email or call 1-604-530-9010

How Clean Is Your Air?

Stop airborne contaminants with UVV rays or filters.

Air Cleaners

Time for a Deep Clean?

We clean and sanitize your ducts and furnace.

Learn More

Need a Water Tank Replacement?

Choose from tank or tankless water heaters.

Need Heating or Cooling?

Choose the best system for your home.

Customer Feedback

Read what our clients have to say about us, or add your own comments about your experience with ADW Mainland Heat and Air Conditioning Inc.

Happy Customer for 15 Years

My furnace quit in the cold season creating an urgent need. Davyd and his staff dealt with the situation with an admirably professional attitude. I was provided with an oil heater for the interim and was kept fully informed of what/when I could expect completion. There was a lot of legwork and overtime put in to secure a furnace and to get it installed, and at all times I (the customer) was given the utmost from all the staff at Mainland. I have used Mainland Heating for the past 15 years and will continue to recommend them to friends/family. A great many neighbors in my townhouse complex have turned into long term Mainland Heating customers as well. A valued local business...KEEP IT UP DAVYD!!!

Leonard