Breathe Easy. Live Better. Your Greater Guelph Air Conditioning & Heating Experts

Professional Guelph AC & Heater Repairs

Comprehensive Heating & Cooling Service in Guelph and beyond

We’re not about questionable quick fixes at Aire Serv®. We’re committed to excellent, effective, and long-lasting repairs that keep you’re AC or heater system running perfectly. That’s why our clients choose us again and again—we provide state-of-the-art units and perform high-quality repairs with only the most experienced heating and cooling experts in the Guelph region.

Their work ensures that your home enjoys comfortable temperatures with less energy costs year-round. With Aire Serv, our clients can truly “breathe easy,” knowing their heating, ventilating, and air conditioning (HVAC) system has passed our own rigorous standards—backed by our numerous guarantees!HomeStars logo

asv we offer financing

  • FREE Diagnostic with Paid Repair

    Expires Dec 31, 2025
    $89 Value
  • $79 Furnace Tune-up $99 Value

    Expires Dec 31, 2021
    Not valid with any other offer. Valid only at participating locations.
  • $25 Off Any Service

    Expires Dec 31, 2021
    Not valid with any other offer. Valid only at participating Aire Serv locations.

All of our services are guaranteed to have upfront prices, so you always know what you're paying for before we start. Schedule service with us today!

Our Featured Services

Our team handles all types of air conditioner and heater repairs, including:

All of our replacement systems come with a system assurance guarantee, which means your parts and labor are covered 12 months to 10 years (depending on the system you choose). If you want to replace your old system with one that saves you money on energy costs while keeping your home comfortable year-round, call (226) 887-0855 to get a free-in-home estimate!

Brands We Serve

We service and repair all major brands, including:
  • Amana®
  • Bryant®
  • Carrier®
  • Ducane®
  • Goodman®
  • Lennox®
  • Payne®
  • Rheem®
  • Ruud®
  • Trane®
  • York®

What Our Customers Have to Say

    “A malfunctioning high efficiency Carrier furnace was removed and replaced with a Napoleon 9700 series high efficiency furnace. The process was explained well and everything that needed to be brought ...”

    - J.A.

    “Our furnace stopped working on a Tuesday. Late that morning, a technician was able to get it running temporarily to provide our house with heat immediately, and returned on the Friday of the same week ...”

    - Mike

    “We are very satisfied with the work performed by our Aire Serv technician; he has always provided excellent service and workmanship & we have no hesitation in recommending him.”

    - Garfield C.

    “We felt that our service rep was courteous, friendly and very knowledgeable. Would highly recommend Aire Serv. We also felt that their price structure was awesome.”

    - Wayne U.

    “We had a great experience with this team. On time and knowledgeable. They were in and out and got it done! Very professional and honest. The cost was competitive. We would definitely recommend Aire ...”

    - Brian G.
We Serve
  • Aberfoyle
  • Cambridge
  • Centre Wellington
  • Elmira
  • Eramosa
  • Erin
  • Fergus
  • Guelph
  • Hillsburgh
  • Kitchener
  • Morriston
  • Puslinch
  • Rockwood
  • Waterloo
  • L0N
  • N0B
  • N0K
  • N1C
  • N1E
  • N1G
  • N1H
  • N1K
  • N1L
  • N1M
  • N1R
  • N1S
  • N2J
  • N2P
  • N2R
  • N2V
  • N3A
  • N3B


Aire Serv is a Neighborly Company. Heating, cooling and air quality maintenance are some of the many home maintenance solutions available to you through Neighborly. At Neighborly, we are committed to being there for all your home services needs. State and local laws may impact the services this independently owned and operated franchise location may perform at this time. Please contact the franchise location for additional information.

Mr Rooter employee walking to meet a client