3.7
4.9Multi-Platform Reputation
7.2/10
Rated on 4 platforms — Google 4.1, HomeStars 4.9, Facebook 4.6, Yelp 3.7; 1.2-star spread between them
The name goes back to the early 1900s, when the original Ottawa Plumbing & Heating serviced some of the city's first indoor plumbing systems. More than a century later, it covers seven areas from Barrhaven to Nepean with quality-first service.
4.1★ from 119 Google reviews
Rated on 4 platforms — Google 4.1, HomeStars 4.9, Facebook 4.6, Yelp 3.7; 1.2-star spread between them
HTTPS enabled · PSI mobile 48/100 · accessibility 83/100 · Safe Browsing clean · contact email published · 2 key pages (about, contact)
Not in the Google Maps local top results
~1.9 years on Google Maps (from total-reviews ÷ monthly rate)
Verified: BBB A+ · ThreeBestRated pick · Consumer Choice Award winner
~494 reviews across 4 platforms
Mentions 7 service areas on site (e.g. barrhaven, gloucester, kanata, manotick, nepean)
On 3 extra platforms; reachable by website, phone
2 platforms linked: Facebook, Instagram · ~11 Facebook reviews
Get a free, no-obligation quote from one of Plumbing’s most trusted teams.
By Mr. B on Sep 24, 2026 Verified by Google
I was going ti give them one star bc of the pricing. $200 for a 2 minute diagnosis (that i have reported to them prior) they still charged me the diagnostics even when i did the work with them (inhave asked and they said NO). The repair was 1k so it costed me around $1200. On the other hand the work was done properly and got an explanation at every step.
By Wendy Eligh on Jul 24, 2026 Verified by Google
Chris was great. After servicing the furnace and AC, he fixed the awful loud noice the AC was making. Definitely will continue getting the maintenance service here.
By Andrea Z on May 8, 2026 Verified by Google
The most efficient and trustworthy service imaginable! The crew did an amazing job replacing our HVAC system. We have been a customer for many years and will continue to be one for years to come. Thank you!
By Allan Statham on Feb 21, 2026 Verified by Google
Excellent Company, from the front office to the technicians that installed the Furnace and Heat Pump. Got great guidance and advice during the quote phase, no pressure. On installation day the techs arrived on time, and got to work, long day. They were personable, polite and respectful. They answered all my questions, and gave me pointers. On leaving they really cleaned up, they left it cleaner than it was. So all in all, did an excellent job.
By Emily Hobson on Feb 13, 2026 Verified by Google
5/5 stars! From the initial phone call to the final bill, every interaction was professional, friendly, and transparent. The technician who arrived to fix my furnace was knowledgeable and explained everything in a way that made sense, which I really appreciated. I am very satisfied with their service and will use them again. Highly recommend!
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Ottawa Plumbing & Heating 4.2 out of 5.0 based on 136 user reviews.