Contact Delta Air Systems for a free quote!
We will provide you with a free estimate of your replacement equipment and provide recommendations and proven solutions based on your needs. Our experts will be pleased to answer any questions or concerns you may have in a friendly, productive, and professional manner.
Fill out the form below and one of our home comfort advisors will contact you shortly.
HVAC Financing
With fair and flexible payment options, affordable rates, private and secure financing, and upfront and open costs with no hidden fee, you’ll be able to find the right system for your home within your budget.
Why Choose Delta Air Systems?
Delta Air Systems has been in the business of improving the quality of the environment in homes and businesses in Kitchener-Waterloo, Cambridge & Guelph area since the 1950s. Our approach has always been to listen first –fully understanding your needs makes it simple to develop practical and cost effective solutions. When you choose to work with Delta, you’re choosing to work with the best.
Top Brand Names
From furnaces to heat pumps to central air conditioning, we only deal with the top brand names in the industry. Established manufacturers with products that are certified, tested and approved.
Professional Technicians
We hold our technicians to the highest standard and ensure they deliver quality service to each and every customer and take continuing education classes to stay current on all our products and best practices for service, installation and repair.
Live Customer Support
With 24/7 live customer support available to your when you need it the most, you can feel comfortable knowing that any issue that may arise can be remedied; day or night.
Over 70 Years Of Experience
Since the mid 1950s, we have proudly served the heating & cooling needs of the Kitchener-Waterloo, Cambridge & Guelph region. When you call Delta Air Systems, you know that there are over 70 years of experience and reliable service behind our business.
Flexible Payment Options
If you’re on the market for a new heating and/or cooling system but concerned about the price, have no fear! Between sales, incentives, and rebates, plus financing options, you can get the system you deserve without breaking the bank.
Latest News
How Do Whole Home Humidifiers Work?
As the temperature drops and we spend more time indoors, dry air can become a significant issue, leading to discomfort and even health concerns. Whole-home humidifiers offer an effective solution, enhancing indoor air quality and creating a more comfortable environment.… Continue Reading How Do Whole Home Humidifiers Work?
Furnace Maintenance Tips: Cut Costs and Boost Comfort
As winter approaches, so does the potential of higher energy bills. Fortunately, there are several simple tips to help you cut costs and boost comfort during the colder months:
How to Apply for Heat Pump Grants
Making energy-efficient upgrades to your home has never been more affordable! With heat pump rebates like the Enbridge Home Efficiency Rebate (HER), you can install a heat pump in your home and receive thousands of dollars back. This guide will… Continue Reading How to Apply for Heat Pump Grants
What is the Napoleon Hybrid Heating Solution?
The Napoleon Hybrid Heating Solution combines a cold climate air source heat pump with a furnace, effectively merging the benefits of electric and gas heating systems. This powerful combination delivers improved energy efficiency, cost savings, and provides versatile performance in… Continue Reading What is the Napoleon Hybrid Heating Solution?
Is It Bad To Switch Between Heat And AC?
As September rolls on, Ontario’s weather can feel like a rollercoaster. With temperatures shifting unpredictably, you might find yourself frequently switching between heat and AC. But is it safe to do this? The short answer is yes, as long as… Continue Reading Is It Bad To Switch Between Heat And AC?
10 Heat Pump Maintenance Tips for Hot Weather
Just because summer’s over doesn’t mean the heat is. Your heat pump has been working hard to keep you cool, and giving it a little TLC now can make all the difference in its performance. Here are 10 simple yet… Continue Reading 10 Heat Pump Maintenance Tips for Hot Weather