Air Conditioner Service, Repair & Maintenance in Kitchener-Waterloo, Cambridge & Guelph Areas
Air Conditioning Repair & Maintenance Experts
Many people tend to ignore or forget about their Air Conditioners until they stop working. When your AC stops functioning properly, you’ll want an experienced professional’s help to make sure the problem doesn’t quickly get worse. That’s where Delta Air Systems comes in. As an established HVAC company in Kitchener-Waterloo, ON, we have the tools and skills to provide you with accurate, cost-effective air conditioner repair service.
Emergency Air Conditioner Repair
If you experience a sudden air conditioner breakdown you can count on the experts at Delta to have your air conditioner back up and running when you need it the most. Call us at 519-885-2740 for more information
Air Conditioner Maintenance
The best way to avoid potential AC breakdowns is to schedule annual preventive maintenance for your system. Air conditioner maintenance is an essential part of owning an air conditioner; allowing expert technicians to assess and clean your AC once a year helps to avoid future breakdowns and saves you money.
For emergency air conditioner repair please call (519) 885-2740
To schedule a regular service appointment submit the form below and our certified experts will contact you shortly.
Signs That It’s Time To Call For AC Repair
Often before an air conditioner breaks down from disrepair, there are several signs that tell homeowners that their AC is on the decline. If you learn to recognize these indicators, you can catch any issue with your air conditioner before it causes damage to your system.
Here are a few telltale signs to look out for that may indicate an issue with your air conditioner:
AC unit never stops running
Insufficient or uneven cooling
Strange noises
Unpleasant smells
Water or ice around your AC unit
Hot air coming from registers
Protect Your AC With A Delta Protection Plan
If you’re a responsible air conditioner owner who wishes to prolong the life of your system, save money on repairs, maintenance, and replacements, and take the best care of your air conditioner possible, you may want to consider investing in a Delta protection plan.
Each plan comes with an annual inspection, as well as several benefits including discounts on repairs and replacement parts as well as priority service in case of emergency. With three unique plans to choose from, you can easily find the perfect protection plan for your needs and your budget.
What To Expect During An AC Maintenance Appointment
If you’re wondering whether annual preventive maintenance appointments are necessary, it can be helpful to understand what they entail. When you schedule annual preventative maintenance for your AC with the experts at Delta, this is what you can expect our experts to do:
- Test your thermostat accuracy
- Inspection of refrigerant lines, checking for leaks
- Measuring airflow
- Complete cleaning of key components
- Provide you with the documentation of performed maintenance to keep your AC warranty valid


How Long Does An Air Conditioner Last?
Air conditioners usually last anywhere between 12 and 15 years, but it really depends on the system, how well it was installed and whether it’s been properly maintained. If your unit is over a decade and you’re having issues—it might actually be more affordable to upgrade than paying for constant repairs.