Tamas Mechanical

Company Facts

Tamas Mechanical at a Glance

By the numbers

Google rating

4.9out of 5

Customer reviews

203on Google

Rating and review count pulled from Google on September 27, 2026.

What We Like

• 4.9 stars from 203 Google reviews as of September 27, 2026
• Wide service range covering heating, cooling, gas lines, water heating and air quality
• Published hours to 10 PM on weekdays and service both weekend days
• Company states its technicians hold TSSA certification
• Covers Mississauga plus Oakville, Burlington, Brampton, Etobicoke, Milton and Caledon
• Links a BBB profile alongside its social accounts

Things to Consider

• No overnight service is listed, so confirm what happens outside published hours
• Pricing, warranty terms and call-out fees are not published and need to be asked for
• Promotional discounts advertised on the site are time limited and may have expired
• Likely geared to residential and small commercial rather than large industrial work

Google rating

4.9

Based on 203 Google reviews

Review data updated September 27, 2026

View on Google Maps →

Rating Distribution

• 5 stars96%
• 4 stars3%
• 1 star1%

Ontario homes make HVAC contractors earn their keep. A Mississauga winter can sit below freezing for weeks and then swing into a February thaw, and July brings humidity that a marginally sized air conditioner simply cannot pull out of the air. Tamas Mechanical works across that whole range, handling furnace and boiler installation and repair, central and ductless cooling, heat pumps, gas fireplaces, hot water tanks and tankless heaters, and gas piping for basement appliances, kitchen ranges and outdoor barbecues.

That breadth matters more than it sounds. Plenty of GTA companies do cooling well and treat hydronic boilers as somebody else's problem, or install furnaces but hand off gas line work. Having heating, cooling, gas and water heating under one roof means a single visit can address the furnace that short cycles and the water heater that has started weeping at the base, and a single company owns the result. The indoor air quality side, covering air purifiers, humidifiers and dehumidifiers, HRVs and ERVs, and thermostats, rounds it out. Newer Mississauga builds in Churchill Meadows and Streetsville are tight enough that mechanical ventilation is not optional, and an HRV that nobody has serviced since the builder left is a common find.

The Google Business Profile showed 4.9 stars from 203 reviews when read on September 27, 2026. Two hundred reviews at that average suggests a company doing consistent volume rather than a handful of friends and family writing things up. It links to a Better Business Bureau profile as well as Facebook and Instagram, which is a little more public accountability than many small mechanical outfits bother with.

Hours are the other practical point. Published times run 7 AM to 10 PM Monday through Friday and 7 AM to 6 PM on Saturday and Sunday. A furnace failing on a Sunday afternoon in January is a genuine emergency in this climate, and a company that answers the phone at 5 PM on a weekend is worth more than a cheaper quote from someone who calls back Tuesday. The profile does not list an overnight service, so if a 2 AM response matters to you, ask directly what happens outside posted hours and what the call-out charge is.

On its own site the company says its technicians are TSSA certified, which is the Ontario requirement for anyone working on gas appliances and fuel lines, and claims more than fifteen years in the trade. It also positions itself as repair-first, describing its people as technicians rather than salespeople and saying it will not push a replacement unless the equipment warrants it. Treat that as a stated position rather than a verified one, but it is easy enough to test at the quote stage. Ask what specifically failed, what the repair costs, and what the remaining life of the unit looks like. A contractor happy to answer all three in plain terms is usually being straight with you.

Who is this a good fit for? Mississauga and western GTA homeowners who want a single contractor across the mechanical room, and anyone adding a gas line for a range or a deck barbecue, which needs permitting and a pressure test, not a handyman with a pipe wrench. Landlords and small commercial sites are mentioned too. Tamas Mechanical is probably less suited to large multi-unit or industrial projects, or to anyone hunting the lowest possible price on a bare-bones furnace swap, since that end of the market tends to be served by high-volume replacement specialists.

Before booking, get the quote in writing and confirm what it includes. For a furnace or heat pump installation, ask about manufacturer warranty registration and what labour warranty the company itself carries, since those are different things and the labour side is where disputes happen. Ask whether the price includes permit and inspection where required, whether old equipment removal is covered, and how ductwork modifications are handled if the new unit does not match the existing plenum. Enbridge and federal or provincial rebate programs shift year to year, so ask what is currently available on high-efficiency equipment and cold climate heat pumps, and who files the paperwork. Compared with the national franchises operating across the GTA, an independent of this size usually gives you more continuity with the same technicians and more flexibility on scheduling, with the trade-off that availability during a deep freeze or a heat wave can tighten quickly.

About This Business Profile

Profile last updated

September 27, 2026

Google review data updated

September 27, 2026

Sources checked

Google Business Profile, Company website

Sponsorship status

No commercial relationship