Master Tech Heating & Cooling
Air Conditioning Installation Ottawa
Financing Available, 20% Off New Installs!
“I like Master tech. They are so cool and professional. In the summertime my place is cold like an iceberg and in the wintertime warm like a blanket. Go Master Tech!”
“Company was quick to respond..did the work thoroughly and beyond expectations. I would recommend them, for job done well for a reasonable price..”
“Great company to work with! Master Tech HVAC always goes above and beyond for all of their customers.”

You Need a Comfortable Environment at Home!
Master Tech Heating & Cooling provide cooling with quality you can depend on. Our broad lineup is built to provide Air Conditioning efficiency for any price point and performance level: From our Performance Series to innovative ProComfort Series to the ultra energy-efficient Deluxe Series models.
Are you in the market for a more efficient cooling unit? Want an air conditioner that has a higher standard energy efficiency to keep your entire household cool? Whatever you are looking for, Master Tech Heanting & Cooling has you covered. We offer a comprehensive range of AC units that address every budget, performance level.

24/7 Air Conditioning Repair in The Ottawa Area
Master tech heating & Cooling is available for emergency calls 24/7, 365 days a year, including all holidays. Regardless of the emergency loss of heat, cooling, you’re smelling gas or if you have a concerned about your heating & cooling equipment we are here for you.
Call us immediately!

Central Air Conditioner Installation
With our ProComfort Deluxe Series:
- Our most quiet, efficient cooling series for the best home comfort levels
- Superior summer dehumidification for more comfort in warm weather
- 5 stages variable-speed compressor operation and SEER ratings up to 19 for energy-saving, lasting performance
- Combine compatible air conditioners with Ion Communicating Wall Control and communicating indoor unit for the ultimate in home comfort

Heat Pumps, Ductless Systems
Master Tech Heating & Cooling heat pump system provides reliable heating and cooling in any season. We offer heat pumps for any budget and energy level need, from the innovative Performance Series to ProComfort Series to the ultra energy-efficient Deluxe Series models.
ProComfort Deluxe Series
- Our highest efficiency heat pump series that delivers superior electric cooling and heating as well as summer dehumidification
- Works with intelligent home comfort systems when paired with an Ion communicating wall control and communicating indoor unit
- Part of a dual fuel system when paired with a compatible furnace and thermostat