Schedule Your AC Replacement During our Sizzling Summer Savings!

It’s our annual Delta and Daikin Summer Promotion! If you’ve been waiting for the perfect time to schedule your AC replacement, NOW is the time!
Daikin Spring Promotion Begins March 1st!

Delta Air Systems is proud to carry, service and install Daikin products. Daikin is a world leader in home comfort systems and has become the largest manufacturer of heating, ventilation and air conditioning (HVAC) systems in the world. Because of Daikin’s commitment to superior products and excellent customer service, we are happy to announce we have partnered with them to bring you our Daikin Spring Promotion!
Air Intelligence and Efficiency with Daikin

Delta Air Systems has proudly served the Tri-Cities of Kitchener, Cambridge and Waterloo since the 1950’s. We improve indoor environments in homes and businesses by providing our customers with dependable, reliable and supremely advanced products. Our Customer Service Commitment was the reason Daikin chose Delta Air Systems as an “Original Six” Daikin Dealer in Canada. We proudly refer Daikin’s “Best in Class” equipment to our customers.
Need a Furnace Replacement? Save With Our Daikin Winter Promotion!

Save big this winter on furnace replacement with Delta Air Systems and Daikin on a complete home comfort system and stay warm all season.
Furnace Repair to Keep Warm Air Coming

Avoid problems & dangers with your furnace – use an experienced & reputable HVAC company, like Delta, to perform all of your furnace repair & maintenance.
The Daikin Fall Promo Is Here!

Didn’t get a chance to take advantage of any last minute summer deals this past month? Don’t worry – Delta Air Systems has you covered with our Daikin Fall Promotion!
When You Should be Tuning, Repairing or Replacing Your Air Conditioner

Timing is the key to so many things in life, and that includes properly caring for your HVAC equipment and comfort. With proper timing, you can avoid breakdowns, reduce potential damages by repairing or replacing your air conditioner.
Save up to $3,000 With The Daikin Summer Sale

It’s so sticky and hot out, nobody wants to experience a night without air conditioning. Older systems are much more vulnerable to breakdowns and repair costs, but the Daikin Summer Sale is here just in time.
Delta Air Systems is Your KW Daikin Dealer

Delta Air Systems only offers the best and most efficient products to our customers, which is why among our great selection of manufacturers, we’re also a Daikin dealer.
Upgrade Your Home with the Daikin Spring Sale

It’s spring and you may have some decisions to make regarding your HVAC system. Shoulder season is a good time to upgrade an air conditioner or furnace, and with Daikin you don’t have to choose between the two.