FAQ About Furnace Repair

People panic when something goes wrong with their heating system. Many people don’t understand how a furnace works, don’t know who to call, and can sometimes actually make things worse by trying to repair the system themselves. Here are some of the most frequently asked questions we get from customers and homeowners about furnace repair.
Should I Repair or Replace My Furnace?

Winters can get very cold in the Kitchener-Waterloo area, which is why it’s important to have a reliable heating system. When a furnace breaks down, homeowners often have the difficult decision of deciding between furnace repair or furnace replacement.
When You Should Call for AC Repair

It’s extremely important to keep an eye out for unusual cooling performance and to know when to call for AC repair so that you don’t inadvertently strain your system and cause a complete breakdown.
New Homeowner? Check the AC!

Furnace Warning Signs to Look Out For this Winter

The holiday season and cold weather are just beginning. Don’t get caught during a cold, snowy night with no heat—make sure you schedule a heating inspection if you notice any of these furnace warning signs.
3 Signs You Need to Schedule Furnace Repair

When there’s a change in your heating system, it usually indicates that something isn’t working as it should. If you suddenly notice strange noises coming from your furnace or can’t get the system to heat your home evenly, it’s often a sign you need to schedule furnace repair. Another red flag is if you’re monthly […]
Don’t Get Stuck with an Expensive Heating or Cooling Repair Bill Because of Pests!

When most people think of pests causing damage to their homes, they think of insect infestations. What many homeowners don’t realize is that their heating, ventilation and air conditioning (HVAC) system is one of the most common ways for larger pests, like squirrels and chipmunks, to enter their homes and cause serious damage—sometimes requiring expensive furnace or cooling repair.
Make an Air Conditioning Service Part of Your Spring Cleaning

Spring is finally here and the weather is getting warmer every day. Homeowners all over the city are opening their windows, rolling up their sleeves and getting to work deep cleaning their homes. Make sure that air conditioning service is on your “to do” list this spring!
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.
November Marked National Lung Month – How Healthy is Your Home?

Canada observes National Lung Month every November, in an effort to remind Canadians how important it is to take care of their lungs. As home comfort specialists, we at Delta Air Systems believe in educating our customers on the importance of maintaining good indoor air quality for your lungs and overall health and providing you with the proper equipment to do so.