Acorn Service Group
HVAC contractor in Delta, BC.
In Acorn Service Group's own words
Acorn Service Group has been helping homeowners with heating, cooling, and plumbing services since 1999. What started as a one-truck operation in Ladner and Tsawwassen has grown into a trusted local team serving North Delta, Richmond, Surrey, White Rock, and the surrounding communities. We service, repair & install furnaces, heat pumps, air conditioners, boilers, hot water tanks, tankless water heaters, and plumbing systems. Our licensed technicians take the time to understand your home, explain your options, and recommend solutions that fit your comfort needs and budget. With a 4.9-star rating and over 1,450 reviews, Acorn is proud to be known for honest advice, quality work, and treating customers right. TSBC License #LGA0091343.
- Trade
- HVAC contractor
- Business address
- 5646 12 Ave, Delta, BC V4L 1C4, Canada
- Telephone
- (604) 800-7941
- Website
- acornheat.com
- 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
- BC 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
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John and I had a lovely young man by the name of Josh to assist us with leaking taps in our washer area. He was super helpful and I commend his service today.
Joanna F.
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Mario was very friendly great service
Nic K.
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Dan was amazing! He explained everything in detail of what he was doing. He was very efficient and everything looks great!
Lindsay
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Mario replaced our kitchen drain - it’s working much better now and he answered all of our questions about other plumbing as well. We’re very happy with his patience and his work. Thank you. Nick helped us install new toilets and unclog all our sink problems. Very efficient and addressed all of our concerns. Everything is working great even a year later. Thank you for your help. Danny installed another toilet for us and it’s working great. Respectful and knowledgeable, and everything was seamlessly done. I’m very happy with each technician and would request them in the future. Thank you all very much. Mario was our technician again when we needed our kitchen sink unclogged after 15 years (it was completely clogged). He was amazing and cleared the whole thing in less than an hour using a heavy machine and was even so careful to not scratch anything in the house. Very clean and efficient and came in in less than 24 hours. We so appreciate his work and his help.
Gloria
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Excellent service. Thank-you Mario
Brian I.
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We had our gas fireplaces cleaned and serviced by Acorn Gas, and we couldn’t be happier with the experience! Our technician, Maclaren, was exceptional. He did a fantastic job, was thorough and professional, and even took the time to check a few of our other gas systems as a quick safety precaution. He also explained some of Acorn Gas’s other service packages, which was really helpful and never felt pushy. Their pricing was very reasonable, and the overall service was excellent. We would highly recommend Acorn Gas and are already looking forward to having them back to service our boiler system. Great company and great service!
Jill G.
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Mario came today to service my viessmann boiler that we got installed about 2-3 years an ago and was fantastic. Happy I called Acorn and they sent him today.
Baljit M.
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Our service person, McLaren, was very professional, friendly, helpful and informative. Excellent service.
Karen C.
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All aspects of interacting with Acorn employees were exceptional: from scheduling, to verifying old furnace was dead, to quoting, to Technicians (Curtis & partner) showing up and explaining what to expect, to removing old furnace and installing new furnace, to validating performance and testing air quality, to clean-up. Nice job everyone!
Giles F.
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Adam came today and service my two fireplaces which he did previously so I was happy to see him again. Very good service given thank you
T.P “.
About Acorn Service Group
Heating, cooling and plumbing work from Acorn Service Group
Acorn Service Group says it has provided heating, cooling and plumbing work since 1999. Its work began as a one-truck operation in Ladner and Tsawwassen, then expanded to include North Delta, Richmond, Surrey, White Rock and nearby communities.
The company names furnace, heat-pump, air-conditioner, boiler, hot-water-tank, tankless-water-heater and plumbing-system service, repair and installation. Acorn Service Group also offers regular maintenance, commercial HVAC installation and replacement, and commercial HVAC repair for residential, commercial, strata and multi-residential properties.
Delta conditions and round-the-clock availability
Environment Canada normals for Delta for 1981-2010 show a mean temperature of 10.6 degrees Celsius, with an average high of 15.1 degrees Celsius and average low of 6.0 degrees Celsius. Acorn Service Group is open 24 hours every day and says it offers 24/7 emergency service.
Reviewers commonly mention technicians who explain the work, answer questions, complete repairs and installations efficiently, and leave systems working as expected.
Repair, replacement and system maintenance
The company says its technicians discuss options with homeowners before recommending work suited to the home and budget. It also offers financing and names heat pumps and air-conditioning systems among its services.
Acorn Service Group holds TSBC licence LGA0091343.
Its stated range spans routine system maintenance through HVAC repair, replacement and installation, alongside plumbing and gas-related 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.
More HVAC contractors in Delta
About Delta
| Population | 108,455 (2021) |
|---|---|
| Average yearly snowfall | 34.5 centimetres |
Sources: Statistics Canada, 2021 Census. Environment and Climate Change Canada, Canadian Climate Normals 1981-2010.