Allegiant Mechanical Inc

HVAC contractor in Regina, SK.

In Allegiant Mechanical Inc's own words

HVAC, Furnace, Air Conditioning, Boiler, Garage Heaters and plumbing service, install and maintenance. 24hr emergency service. No extra charge for after hours service.

Trade

HVAC contractor

Business address

39 McNaughton Ave, Regina, SK S4R 4L9, Canada

Telephone

(306) 551-8195

Website

allegiantmechanical.ca

Hours

MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours

From the business's Google listing, checked Oct 2026

Register

SK register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the provincial licensing body.

Google Reviews

5.0 (23)

Sean is a gem of a human. Great work and very reasonably priced. Highly recommend.

Nick K.
Excellent, efficient service!! Went the extra mile for us, and explained it all as he went. Highly recommend!

T. F.
Sean is great. Prompt, friendly, and a consummate professional. He’s always my first call when I need HVAC repair or service.

Ian K.
We had such a great experience with Sean at Allegiant Mechanical! He saved us nearly $5,000 by identifying that only a part needed replacing instead of pushing for a full system replacement. Days later our AC stopped working again, so we called him back. He came right away, found it was just a switch that hadn’t been marked (and should’ve been by the manufacturer), and didn’t even charge us for the visit. Honest, knowledgeable, and genuinely cares about his customers. Highly recommend!

Isaac F.
Great guys to work with, they know there stuff and offer great advice and follow up would be happy to gain help from them anytime!

Marvel O.
Contacted Allegiant for help ordering a part for the Navien tankless water heater. Service was amazing and was able to get some support that was needed to complete the job. Best HVAC services in Regina.

Kyle H.
They did the furnace in my garage and hands down were the best customer service I have ever had. Very easy to talk with, clear explanations of the work and of course the work was flawless. I have also reach out several times for trouble shooting other Mechanical issues and have always been given the time and patience to help me sort through the issues. 10 star ⭐ review !!!!!!!

Marshall H.
Great experience with Sean at Allegiant Mechanical. He responded quickly and helped us out with our AC unit. Now we can cool off our house before it gets too hot again!

Courtney B.
He was very professional and knowledgeable - he had our issue fixed quickly and efficiently with excellent communication.

Maria S.
We have used Sean for our cabin property and residential property. He is very professional and knowledgeable. He is affordable and has his clients best interests in mind. Would definitely recommend and will continue to use him in the future.

Shae-Lynn P.
Great experience from Sean. Came with short notice and completely replaced our busted furnace for a great price. It’s been working great all weekend and it’s so nice to have heat. Thanks for showing up for me and my family and saving our weekend ❤️

Jane M.
Called Sean late at night for a leaking water heater that we couldn’t shut off. He came over right away shut off the water and cleaned up the mess. He adjusted his schedule for our emergency repair and had a new one installed early the following morning. Very professional, no mess and even brought his own vacuum in to clean up.

Carter P.
My husband and I have been raving to all our friends and family about the AC they installed for us a month ago. It was a steal of a deal price in comparison to the service we received. I swear our basement was cleaner after he left versus when he showed up. He even helped me set up my brand new thermometer which had been sitting on a shelf for two years! If you’re needing work, I highly recommend Allegiant!

Christine Y.
Sean was recommended to me through a family friend. Can’t say enough about his quality of work and professionalism. He even juggled his schedule and worked into the night to fit me in! He’s your guy!

Cody B.
Could not be impressed with Sean at Allegiant Mechanical. He was knowledgeable start to finish. He was professional and cleaned up after himself. Even after installing the AC he thoroughly made sure every vent had great air flow especially in our children’s rooms upstairs and that we were completely happy. If you need an AC unit installed I highly recommend you reach out to him!

Kelsey B.
Great experience, very knowledgeable and fair in his pricing. Highly recommend 👌 this company.

Lee H.
Sean was absolutely fantastic. Even though it was a weekend he managed to squeeze in a quick visit to take a look at our furnace with a failing blower motor as a favour. He showed up when he said he would and then had diagnosed the issue (a failing capacitor for the blower motor), replaced it with a new one from his truck, verified the repair, and then was out all in the span of 16 minutes! Lightening fast service, very knowledgeable, 10/10 would recommend! Thanks again for the assist Sean!

Luke T.
Explained what he was doing and why, came out to my place very quickly and was able to fix my furnace in no time! Super professional and very well spoken. Definitely would recommend and will be using services in future when required. Very happy

Desiree T.
Great experience dealing with Allegiant. Showed up shortly after calling and diagnosed the problem quickly. Friendly, professional and would highly recommend. Thanks!

Tony M.
Everything went smoothly and very promptly. New system works perfectly.

Kevin A.

About Allegiant Mechanical Inc

Allegiant Mechanical Inc handles furnace work alongside air conditioning, boilers, garage heaters and plumbing in Regina. The company says it has worked in Regina and the surrounding area since 2017, serving residential and commercial customers.

Furnace, boiler and air-conditioning work

The company names furnace maintenance, repairs and installations among its services. It also describes installation and upkeep work for HVAC equipment, boilers, air-conditioning systems, garage heaters and plumbing, with emergency help available at any hour, every day of the year.

For commercial work, Allegiant Mechanical says it performs retrofits and maintenance on chillers, including Daikin, York and Carrier equipment. Those named brands and the mix of furnace, boiler and cooling work give a clearer picture of the equipment it takes on than a general HVAC label alone.

Availability and customer feedback in Regina

Allegiant Mechanical is open 24 hours a day, seven days a week. Its Google rating is 5.0 from 23 reviews.

Across the reviews, customers most often mention quick responses, clear explanations during repairs, and practical troubleshooting. Several describe furnace, air-conditioning, water-heater and mechanical calls, while others point to follow-up help and communication during the work.

Regina’s 1981-2010 Environment Canada normals show an average temperature of 3.1°C, with an average high of 9.3°C and an average low of -3.2°C. The company also names garage-heater service alongside its residential and commercial HVAC work.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from Statistics Canada and Environment Canada.