Pro Business

Knight Plumbing, Heating & Air Conditioning

Calgary HVAC Companies
Ranked #8 in Calgary | Grade B-
4.80 (5137 reviews)

Knight Plumbing, Heating & Air Conditioning

Knight Plumbing, Heating & Air Conditioning provides residential HVAC service in Calgary with a focus on dependable scheduling and clear communication.

Why Homeowners Choose This Business

Open 24/7 for urgent issues. Local Calgary team with thousands of verified reviews and a high overall rating. Clear communication, appointment scheduling, and service across the city.

Service Area

Serving Calgary and nearby communities from the southeast Calgary office at 10861 50 St SE, Suite 201.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Has more Google review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open 24/7 for HVAC issues across Calgary.

Services Covered

  Electrical Services
  General Contractor
  Plumbing Services
  Service
  Furnace Repair
  Maintenance
  Air Conditioning Repair
  Installations
  HVAC Maintenance
  Repairs
  AC Installation
  Furnace Installation
  Ductless Mini-Splits
  Heat Pump Service
  Thermostat Installation
  Indoor Air Quality
  Emergency HVAC

HVAC service for Calgary homes, including heating and cooling maintenance, repair, and system replacement. Support available 24 hours a day.


Recent Reviews

4.80

(Based on 5137 reviews)

Customers rate the company 4.8 out of 5 across 5,137+ Google reviews, noting responsive scheduling and courteous technicians.

We had a great experience with Night Plumbing and Heating in Calgary. Sheldon came out to assess the furnace, and we saw Jason next day as an advisor. Both were very friendly, professional, and took the time to explain everything to us in detail. We really appreciated how thorough and clear they were throughout the process. The pricing was fair, and the overall service was excellent. We’re very happy and would definitely recommend them!

Knighs still exist!! Great experience A to Z, thanks to home comfort advisor Aaron, techs Dave and Shadab, electrician Aaron
Very happy with new power vented hot water tank install, guys showed up on time, took extra steps to make sure everything is right and pipes are not in the way(it was crowded with windows, doors and furnace, but they came out on top!)
Warranty is unmatched, 10 years parts and 10 years labour!
Thank you once again!

We had a major clog in our dual kitchen sink and vigorous plunging wouldn’t solve it. Decided to call Knight Plumbing, and right from that initial phone call we received great customer service. The person was very courteous on the phone and tried to see what they could do to get a plumber out to us as quickly as possible (non-emergency). Bing came out to us very promptly and saved the day! He was extremely upfront about the pricing and what he suggested was exactly what was required. Bing provided friendly service, shared lots of tips with us, and did a great job of cleaning up both during and after the work. Super professional! Will definitely utilize Knight Plumbing again!

Even though my issues wasn’t resolved at the time of my call due to the age of my furnace, Justin was very professional and explained everything fully. Would recommend Knight for sure.

UPDATE: Austin was great on helping get a new furnace, answered my question and did a great job explaining this.

Jordan H and Patrick were able to install my new furnace in record time. Felt bad for them having to work in the cold. Very professional, friendly and went over everything to explain my new system.

Knight is starred in my contacts and would definitely call them with any issues.

Jordan and Patrick did a fantastic install of our new furnaces and air conditioner. They were prompt, friendly, very competent and explained everything they were doing. We were also impressed by the estimate provided which was also very thorough which increased our comfort level.


Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

Yes. Their listing indicates they are open 24 hours a day, seven days a week. You can call any time for urgent heating or cooling issues. After-hours response times may vary by workload and location.

They handle heating and cooling maintenance, repairs, and replacements for residential systems. Typical requests include furnace and AC diagnostics, tune-ups, and new equipment installation. Contact them directly to confirm your specific make and model.

Same-day service is often available, especially for no-heat or no-cool situations. Exact timing depends on current demand and your location in Calgary. Calling early in the day can help secure faster appointments.

They work with a variety of HVAC brands common in Calgary homes. Warranty eligibility depends on the manufacturer’s terms and installer records. It’s best to have your model and serial number ready when you call.

You can call their Calgary office or visit their website to request a quote. For replacements, an in-home assessment may be recommended to size equipment properly. Estimates outline recommended options and next steps.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

Request Service


Business Details


Business Rating
4.80 (5137 reviews) Pro Business
Address
10861 50 St SE Suite 201, Calgary, AB T2C 3E5, Canada, Calgary, AB T2C 3E5, CA
Business Type
general_contractor

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