# Alliance Energy Source Alliance Energy Source is an electrician in Unionville. Rated 4.7/5 from 44 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this contractor, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement. Trust Score: 50 out of 100, with a caution: newest review we found is from May 2021. Weigh that age against the score. They state they've been established since 1999, but the earliest independent source we can find is 2019. Worth asking them about the gap. ## About Alliance Energy Source provides Licensed technicians to provide high quality small commercial and residential services 24 hours a day to cover all emergencies. Being a Dave Lennox Premier Dealer, we are designated as “Professionals Committed to total customer Satisfaction” We install, maintain and repair: 1) Air conditioners 2) Furnaces 3) Water heaters 4) Boilers 5) Thermostats 6) Humidifier 7) Air Cleaners 8) Oil to Gas Conversion ## Public review evidence (by source) | Source | Average rating | Reviews | | --- | --- | --- | | HomeStars | 4.7/5 | 44 | Most recent review: 5 years ago. ## What customers consistently say _Recurring strength themes from this contractor's own reviews, each with a verbatim quote:_ - **Reliable and punctual** (Quoted from 2 reviews): "They responded promptly and attended exactly on-time." · HomeStars, Mar 20, 2021 ## What customers consistently praise _Themes mentioned across this contractor's own public reviews:_ - Professional (mentioned in 40% of reviews we've read) - Punctual (mentioned in 40% of reviews we've read) - Tidy & clean (mentioned in 40% of reviews we've read) ## In customers' own words _Verbatim quotes from this contractor's public reviews, each attributed to its source:_ > "This is one of best in our area to provide installation and maintenance. They are well mannered and professional in their services. I got few estimates from them and I found it genuine and reasonable compared to other. Their work were neat and clean. Personally, I am with their work. Thanks to the team. Good luck" > Source: Anonymous (5.0, via HomeStars) > "I called Alliance Energy to fix my natural gas fireplace. They responded promptly and attended exactly on-time. Get the material, fix the fireplace and get it as the brand new one with very reasonable price. I really appreciate and highly recommend their service." > Source: Anonymous (5.0, via HomeStars) > "Mr Vali was very professional and very prompt with answering all my questions. Excellent price and customers service. Mike and the installer team were bar none the best. On time and very clean. That’s what matters a CLEAN install. If I could give them 10 stars, I would!! They all followed COVID protocols as well. Well done guys." > Source: Anonymous (5.0, via HomeStars) ## Trades Electrician, Appliance Repair, Cleaner, Handyman, Hvac Contractors, Plumber ## See their work _Portfolio and gallery links this business publishes. Inspect the source to see what each image represents:_ - [Photo gallery](https://alliancehvac.ca/gallery/) - [Instagram](https://www.instagram.com/alliancehvacca) - [Facebook](https://www.facebook.com/alliancehvacca) ## What we checked, and when _What MyTrustedTraders independently checked for this business (verified items only):_ - Review volume: MyTrustedTraders shows 44 public reviews on this profile. (via MyTrustedTraders public listing) - Public listing spread: MyTrustedTraders shows 1 public listing for this contractor. (via MyTrustedTraders public listing) - Business identity: MyTrustedTraders shows public business identity data for company number 87159 with operating status unknown. (via MyTrustedTraders public listing) - Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing) - Website: MyTrustedTraders shows a public website for this contractor. (via MyTrustedTraders public listing) - Current credentials shown: MyTrustedTraders shows 1 current credential on this profile. (via Public credential evidence) Full verification checklist: https://ca.mytrustedtraders.com/traders/alliance-energy-source/checks ## Credentials & sources - Credentials shown: 2 (1 currently verifiable, listed below) - York Region - Business Directory 2022 (Construction, NAICS 23) - Corporate registry status: Unknown - HomeStars marks this listing as HomeStars marks this public profile as a verified listing - Evidence held from: HomeStars, York Region - Business Directory 2022 (Construction, NAICS 23) - Public evidence last checked May 2026 ## What this business says about itself _Self-declared on the contractor's own website, not independently verified:_ - Emergency availability: Same day service - Guarantee: 10 years warranty - Established: 1999 (27 years in business) - Areas served: Richmond Hill, Toronto, Markham - Brands they work with: Lennox - Good to know: Free quotes · Family-run ## Before you hire an electrician _What to check when choosing this kind of trade (general guidance, not a claim about this business):_ - Trade licensing in Canada is set by each province or territory. Electrical, gas and plumbing are licensed trades almost everywhere (for example ESA for electrical and TSSA for gas in Ontario), so check your provincial regulator that the contractor is certified for the work before you hire. - A construction lien is a real risk: in every province an unpaid subcontractor or supplier can register a lien against your home even if you already paid the main contractor. Hold back the statutory amount (commonly around 10%) and get signed lien waivers as you pay. - Confirm they cover your area and can actually come out in your timeframe before anything else. - Read recent reviews for reliability and turning up on time, not only the quality of the work. - Agree the call-out fee up front, and be wary of large upfront deposits for an emergency job. ## Contact - Phone: (416) 259-6767 - Website: http://alliancehvac.ca --- Source: MyTrustedTraders, https://ca.mytrustedtraders.com/traders/alliance-energy-source Real public evidence only: every figure traces to a named source, with evidence held from 2 named public sources. If a source does not carry a field, it is not shown.