Our specialty Same-day response to Enbridge gas shutdown red tags: full inspection, repair, and re-certification to restore gas service, with 2-4 hour GTA response.
Serving Whitby and surrounding areas
HVAC Services in Whitby
Whitby's Brooklin growth and established downtown housing both keep us busy with furnace replacements, AC installs, and gas line work across Williamsburg, Pringle Creek, and Port Whitby.
- 2-hour emergency response
- TSSA G1/G2 certified, $2M insured
- 4.9 stars from 150+ reviews
- 4.9 (150+ reviews)
- TSSA G1/G2 Certified & $2M Insured
- 2-Hour Emergency Response
- 2-Year Labour Warranty
HVAC Emergency in Whitby? Help Is on the Way
2-hour emergency response for Whitby homeowners, day or night.
Enbridge shut off your gas
A red tag means no heat and no hot water until a licensed technician clears it. We respond within our stated response window and restore most services within 24 hours.
Furnace or AC failed today
A dead furnace in winter or a failed air conditioner in summer heat is not a next-week problem. We hold same-day weekday capacity and dispatch 24/7 in an emergency.
You have been quoted without explanation
Every job gets a written quote before work starts, with the findings explained in plain language. No hidden fees, no pressure.
Neighbourhoods we cover in Whitby
2-hour emergency response across every one of these, plus the surrounding streets.
- Brooklin
- Williamsburg
- Pringle Creek
- Port Whitby
- Rolling Acres
Last updated:
HVAC Solutions for Local Homes
Whitby's Brooklin growth and established downtown housing both keep us busy with furnace replacements, AC installs, and gas line work across Williamsburg, Pringle Creek, and Port Whitby.
Our specialty 
Most requested High-efficiency gas and electric furnace installation, replacement, and fast diagnostic repair with same-day weekday emergency service.
Central AC systems sized to home load calculations, ductless mini-split options, and 24/7 emergency AC repair during summer heat waves.
Rebates up to $6,500 Cold-climate air-source heat pumps for year-round heating and cooling, eligible for federal and Ontario rebates up to $6,500.
Residential and commercial boiler installation including combi, condensing, and hydronic systems, plus full repair and annual maintenance.
TSSA G1/G2 certified gas line installation for furnaces, water heaters, generators, outdoor kitchens, BBQ hookups, and gas fireplaces.
Condensing tankless water heater installation, replacement, and repair for endless on-demand hot water.
Tank water heater installation, replacement, and repair including gas, electric, and hybrid units, plus Ontario rental buyout help.
Ductless mini-split installation for cooling and heating spaces without ductwork: additions, attics, basements, condos, and garages.
HRV and ERV installation, humidifiers, UV air purification, and smart thermostats for whole-home air quality management.
Residential and commercial duct design, installation, cleaning, and repair, plus dryer vent cleaning for fire prevention.
Commercial rooftop units, restaurant HVAC, office and retail systems, warehouse HVAC, and property management maintenance contracts.
Our Process, No Surprises
The same process whether it is a $150 diagnostic or a full system installation.
- 1
Call us
Tell us what's happening. Emergencies are dispatched immediately, and non-urgent visits are booked into the first slot that suits you.
- 2
We diagnose
A TSSA-certified technician tests properly, then explains what they found in plain language.
- 3
You get a written quote
A fixed price in writing before any work begins. Nothing proceeds until you agree to it.
- 4
We do the work
Installed, commissioned, and documented, with a 2-year labour warranty on everything we install.
Get Fast HVAC Help Today
Written quote before any work starts in Whitby, no hidden fees, and a 2-year labour warranty on every installation.
Why Whitby Homeowners Call Us
Two-hour emergency response with 24/7 gas and no-heat coverage
Proper load sizing on new-build replacements instead of like-for-like swaps
Venting and combustion assessment on older downtown Whitby homes
TSSA G1/G2 certified technicians with a 2-year labour warranty
How Fast We Get to You in Whitby
Whitby is reached off Highway 401 and Highway 407 via Brock Street and Thickson Road. Two hours is our emergency target across the town, including Brooklin to the north, with 24/7 dispatch for gas emergencies.
The Homes We Work On in Whitby
Downtown Whitby and Port Whitby hold older detached homes with aging equipment and original venting. Williamsburg, Rolling Acres, and Brooklin are newer subdivisions where builder-grade systems are reaching replacement age. Brooklin in particular has grown quickly, so we see a lot of first-generation equipment retiring there.
Where we work in Whitby
Near Whitby Mall, Lynde Shores Conservation Area, Cullen Central Park
Get directionsReviews
What Whitby customers say
4.9 out of 5 from 150+ customer reviews
Twenty-year-old builder furnace replaced properly. They took the time to size it rather than just matching the old plate.
Older home, tricky venting. They sorted it and explained exactly what had been wrong with the previous setup.
Local FAQ
HVAC FAQs for Whitby
How quickly can you reach Whitby?
Two hours is our target across Brooklin, Williamsburg, Pringle Creek, Port Whitby, and Rolling Acres, with 24/7 dispatch for gas emergencies, red tags, and no-heat calls.
Do you serve Brooklin as well as south Whitby?
Yes. Brooklin is fully within our service area and we reach it off Highway 407 and Baldwin Street. Response targets and emergency coverage are the same as the rest of Whitby.
Do you handle Enbridge red tags in Whitby?
Yes. Our TSSA G1/G2 technicians complete the inspection, repair, and signed clearance Enbridge needs to restore your gas, typically within 24 hours of our first visit.
What does AC installation cost in Whitby?
Central AC installation typically runs $4,000 to $8,000 depending on tonnage and SEER2 rating. Where existing ductwork limits airflow we will tell you before quoting, because oversizing on restricted ducts causes noise and short-cycling.
We also cover the areas around Whitby
Same technicians, same response targets, same warranty.
24/7 for gas emergencies, red tags, no-heat and no-AC
Need an HVAC technician in Whitby?
2-hour emergency response for emergencies, with 24/7 dispatch for gas, red tag, no-heat, and no-AC calls.
- 2-year labour warranty
- Written quotes before work starts
- TSSA G1/G2 certified, WSIB covered