Know your HVAC price before we start.
Same-day HVAC repair in Windsor and Detroit. Family-owned since 1971. Rated 5.0 ★ on Google.
service call with any completed repair
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$79 AC tune-upFull inspection and tune of your cooling system.
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$149 furnace tune-upFull inspection and tune of your heating system, before the first cold night.
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Free estimatesNew system installations quoted at no cost, no obligation.
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Flat price approved upfrontYou see the number and sign off before any work starts.
$0 service call when we do the repair. You approve a flat, upfront quote before any work starts. Same-day for most repairs, 24/7 for emergencies.
Heating, cooling and commercial refrigeration in Windsor, Ontario.
Heating and cooling for homes on both sides of the border, plus the restaurants, bars and stores that cannot afford a warm cooler.
AC repair and installation
Same-day repairs, refrigerant service and new high-efficiency systems. All major brands.
AC repair details
Cold-climate heat pumps
One system that heats and cools, sized to your home and built for sub-zero Windsor winters.
Heat pump details
Furnace service
Repairs, tune-ups and full replacements before winter finds the weak spot.
Furnace details
Ductless mini-splits
Quiet, efficient comfort for additions, sunrooms and homes without ductwork.
Mini-split details
Walk-in coolers and freezers
Commercial refrigeration for restaurants and stores, with 24/7 emergency response.
Walk-in cooler details
Ice machines
Repair, install and maintenance for bars, restaurants and hotels.
Ice machine detailsWhat happens when you call.
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01
Call or book
Call any hour or book online. Edward texts you back shortly to confirm the details.
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02
Approve a flat quote
You see the full price and approve it before any work starts. No surprises on the invoice.
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03
Fixed, usually same day
Same-day service for most repairs, and 24/7 emergency response when it cannot wait.
What customers say.
★★★★★ 5.0 on Google“AC went out at 10pm on the hottest day of the year. Cool Tech had a tech at my house within 90 minutes and it was fixed by midnight.”
Maria R. · Homeowner, Windsor
“They replaced our entire HVAC system in one day. The team was professional, the pricing was fair, and our energy bill dropped 30%.”
“Been on their maintenance plan for 3 years. Never had a breakdown. The bi-annual checkups give me peace of mind and the priority service is a huge plus.”
You will text with Edward, not a call centre.
Cool Tech Comfort has been a family-owned HVAC company since 1971. Edward runs the Windsor side, and every booking from this page goes straight to his phone. You get a text back, a flat quote, and a fixed system. That is the whole process.
Straight answers.
The questions we hear most, answered the way we answer the phone.
01 Do you offer same-day AC repair in Windsor? +
Yes. Call (519) 990-0846 by 11am and Cool Tech Comfort can usually be there the same afternoon. 24/7 emergency service is available for AC and furnace breakdowns across Windsor and Essex County.
02 How much does an HVAC service call cost with Cool Tech Comfort? +
$0 when we do the repair: the service call fee is waived with any completed repair. You get a flat, upfront quote before any work starts. An AC tune-up is $79 and a furnace tune-up is $149.
03 Do you repair commercial refrigeration like walk-in coolers and ice machines? +
Yes. Cool Tech Comfort repairs, installs and maintains walk-in coolers, freezers and ice machines for restaurants, bars and hotels in Windsor and Detroit, with 24/7 emergency response.
04 What areas does Cool Tech Comfort serve? +
Windsor, Tecumseh, LaSalle, Lakeshore, Belle River, Amherstburg, Essex, Kingsville and Leamington in Ontario, plus Detroit, Dearborn, Redford, Livonia and Southfield in Michigan.
05 How long has Cool Tech Comfort been in business? +
Cool Tech Comfort is family-owned and has served Windsor and Detroit since 1971, over 55 years with more than 5,000 systems installed.
Tell us what broke.
Book a call and we are on it. Same-day service for most repairs.
(519) 990-0846 Tap to call · Open 24 hoursWindsor
707 Aylmer Ave, Windsor, ON N9A 1V2
Open 24/7, same-day service
Detroit
12824 W 7 Mile Rd, Detroit, MI 48235
Open 24/7, same-day service
Areas served
Plus Detroit, Dearborn, Redford, Livonia and Southfield in Michigan.
Prefer to type? Text Us or email cooltechcomfortinc@gmail.com