A-Z Comfort Air

Heating & Air Conditioning
Toronto ON M5R2E2
Write a Review
Write a Review
Star Score
StarScore uses a complex algorithm which considers a company’s review ratings, responsiveness, reputation, and recency. Learn more.


This is the average rating based on homeowner reviews.
This indicates how long it's been since the last review.
Low reputation means there has been review tampering or a company request to remove a review. This score is also impacted when we do not have enough information i.e: low number of reviews.
How well a company responds to Service Requests and Reviews.
Reviews by rating (past 12 months)

Reviews for A-Z Comfort Air

Average customer rating:
7 10 (3 reviews)

Sort by

Private User
Private User
1 review Toronto, ON

Left with no heat and no communication

Andrew installed our furnace 3 years ago, under warranty, so we called when it stoped working this week, he came and checked for a while,furnace/ venting all - big ? Problem would call manufacturer to find a fix and return, told get heaters in meantime. Then, No communication, he returned 1 call after I called , emailed , texted ! deplorable customer service for 3 days . We then called CoreTemp who came within 30 minutes, checked it went and got the part and fixed sameday - thank you. Wll not be calling A-Z (NO) Comfort air again .

Was this review helpful?
carlie from Etobicoke
carlie from Etobicoke
1 review Mississauga, ON

humidifier installation, furnace, air purification system

Andrew is amazing. He came out to install a humidifier - very reasonable. He then came on a holiday Monday to fix our broken furnace (in the middle of winter) and did not charge us extra for this. He also helped us install an air purification system for our daughter with asthma and provided advice far beyond our HVAC system. He is the most trustworthy and knowledgeable tradesperson I have ever met.

Was this review helpful?
Andrew from Mr Reno
Andrew from Mr Reno
4 reviews Richmond Hill, ON

First Review


new air conditioner

Great service and quality work. We had a new air conditioner installed in our house. Staff was very knowledgable and got all the work done in one day. Work site was left clean at the end of the day. I would recommend them to anyone.

Was this review helpful?
The reviews on this page are the subjective opinion of the Author and not of HomeStars Inc.

Is this your business?

Receive leads and respond to reviews.
Claiming is easy and free.

Claim this business
Company profile information is not moderated by HomeStars. Ask the contractor to verify before hiring.