Looking for an air conditioner in Sudbury?

Why suffer through a hot summer when a reliable air conditioning system from Reliance™ could help keep your family cool all summer long?

Homeowners in Sudbury can count on Reliance™ for air conditioners, complete heating and cooling systems, installations, air conditioner repairs, and maintenance.

We combine more than 50 years of industry experience with teams of Home Comfort Advisors and trained technicians who live and work in your community.

Our Sudbury experts can help you choose from a wide selection of AC makes and models. Check out our air conditioning resources to learn more about your residential cooling options.

Book your FREE in-home consultation today.

Should you rent or buy your air conditioner?

At Reliance, the choice to rent or buy is up to you. The decision to rent or own your air conditioning unit depends on many things, including the system you choose, your lifestyle, and your budget. If you are weighing your options, here are a few things to keep in mind:

Renting your air conditioner

  • Many homeowners prefer the convenience of a low, monthly rental fee.
  • If you rent, your rental fee will cover most repairs and maintenance.

Buying your air conditioner

  • Other homeowners see the upfront cost of buying their air conditioner as an investment in the value of their property.
  • If you buy, you’ll be responsible for repairs and maintenance after your equipment warranty expires.

Still not sure whether it makes more sense to rent or buy your air conditioner? Learn more

Choosing the right air conditioner in Sudbury

When you’re choosing an air conditioner, fit matters. If your system is the wrong size for your space, it may not keep you cool in the most efficient way possible.

Your Home Comfort Advisor can help you choose your air conditioner with confidence. Here are a few things we’ll consider before offering a custom solution:

The size of your home plays an important role in determining the size and power air conditioning unit you will need to stay cool.

When you choose Reliance, we will conduct a complete, detailed analysis of your home’s cooling requirements, ensuring that you have the optimal system.

The amount and type of insulation in your walls, basement and attic – even your windows – may impact how hard an air conditioning unit needs to work to keep the space cool during the summer.

Energy Efficiency
Most Canadian homeowners care about conserving energy. We’ll work with you to identify air conditioning units that won’t have you sweating over your utility bills.

Brands We Carry

At Reliance Home Comfort, we work with some of the top names in the industry:

  • SmartAir™
  • Amana®
  • Carrier®
  • Goodman®

Why Sudbury chooses Reliance™.

Here are 5 reasons homeowners in Sudbury Call on Reliance™ for all their home comfort needs:

  1. We have more than 50 years of experience in the home heating and cooling industry.
  2. We are committed to local service, and have a team of Home Comfort Advisors and technicians who live and work in Sudbury.
  3. Our technicians are trained experts and know the ins-and-outs of all the models we sell.
  4. We answer the phone 24/7/365.
  5. We carry a wide selection of name brands Canadians know and trust.

We earn top marks on review sites like Google and HomeStars. Count on us for your complete home comfort.

  • Furnaces
  • Water Heaters
  • Water Purifiers
  • Plumbing
  • Protection Plans
  • Guarantees


What our customers are saying about us in:


Average Google Rating
8.9 / 10
Average HomeStars Rating

Why Choose Reliance?

Many of our locations have been awarded Best of HomeStars 2019

Frequently Asked Questions

SEER stands for Seasonal Energy Efficiency Ratio. This number is a way to measure an air conditioner’s energy efficiency. Most air conditioning units have a SEER rating between 13 and 21. A higher number is better, and may result in a lower utility bill.

No, but we do recommend having your AC inspected by a trained technician once a year. An annual tune-up could help keep your air conditioning system working efficiently and may identify small issues before they become a costly repair.

Ask your Home Comfort Advisor! We’ll let you know if there are any government rebates available for homeowners in Sudbury and will point you towards energy efficient models that may qualify.

Featured AC Resources