24/7 Emergency Service Serving LaSalle & Essex County
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Heating & Cooling Done Right

Fast Furnace & AC Repair Near You

Heating and cooling problems never wait for a convenient moment. Our certified technicians arrive with stocked vans and prompt diagnostics, serving homeowners throughout the neighbourhood with honest recommendations and tidy workmanship. Whether you need a quick fix, a full replacement, or routine maintenance, we make indoor comfort simple.

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24/7Emergency service
Licensed& fully insured
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Who We Are

Real People Keeping Ontario Homes Comfortable

When the AC gives out during a sweltering Windsor-area heat wave or the furnace quits on a raw January night, comfort in your home disappears fast.

We are a family-run team based in LaSalle, working right in the Windsor-Essex corridor. This stretch of Southwestern Ontario runs hotter and stickier than almost anywhere else in the province, and homes here lean hard on air conditioning through long, humid summers along the Detroit River.

LaSalle Heating & Cooling satisfaction guarantee

Backed by our 100% satisfaction guarantee on every job.

LaSalle Heating & Cooling HVAC technician servicing a system
Full Service, One Team

Whatever Keeps LaSalle Homes Comfortable, We Look After It

Heating, cooling, air quality, and controls, all looked after by the same crew. Whether you need a repair today or a maintenance plan that keeps everything running for years, you only ever need one number.

Furnace Installation & Repair

Power through Windsor-Essex winter snaps with furnace repairs, high-efficiency installs, and tune-ups sized to keep LaSalle homes warm and your bills in check.

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AC Installation & Repair

Survive the LaSalle heat island with central air and ductless repairs, refrigerant service, and coil cleans engineered for sustained 30-plus degree days.

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Heat Pumps

Handle the region's brutal summers and cold snaps with one efficient heat pump. We size, install, and maintain it for dependable year-round comfort.

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Duct Cleaning

Flush out dust, pollen, and dander that build up over long Essex County cooling seasons to restore airflow and ease the strain on your equipment.

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Thermostats

Rein in summer cooling costs with smart and programmable thermostat installs that let you cool the house down before you arrive home.

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Ductless AC Installation

Tailored for LaSalle ranch homes and hot upper rooms, our mini-split installs deliver efficient, zoned relief from the heat exactly where you need it.

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Fireplace Installation

Turn Lake Erie cold snaps into cozy evenings with gas, electric, and insert fireplaces, expertly installed and code-compliant for your LaSalle home.

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Boiler Service

Keep radiators and in-floor loops warm with boiler repair, condensing installs, and annual flushes for gas, propane, and oil systems across LaSalle.

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What to Expect

Why Ontario Homeowners Recommend Us

Built for Essex County's brutal summers and real winters. Here is what every LaSalle homeowner gets from us.

Cooling Built for the Heat Island

LaSalle and Windsor trap heat that the rest of the province never sees. We size and service your AC for those sustained 30-plus degree stretches, so it actually keeps up instead of running flat out all afternoon.

Upfront Pricing, Real Options

We diagnose thoroughly, then lay out your choices with the price spelled out before any work starts. Whether it is a targeted repair or a full system swap, you make the call with zero pressure.

Fast, Dependable Response

When your cooling fails in a heat wave, waiting is not an option. We keep response times tight across LaSalle and the Windsor-Essex corridor, with emergency calls handled as a priority.

Testimonials

Reviews Collected From Real Service Calls

Every review below started with a phone call from a house just like yours.

“Fast, professional service when our furnace stopped working during a cold snap. The technicians explained everything clearly and restored our heat quickly.”

BG
Beth G.LaSalle Woods, ON

“Our cooling system replacement went smoothly from start to finish. The team was knowledgeable, efficient, and respectful of our home.”

NK
Naveed K.River Canard, ON

“They service our heating and cooling equipment every year. Always punctual, thorough, and professional.”

AS
Anita S.LaSalle, ON
Comfort Care

Protection for Every Season: Our Maintenance Plan

Well-maintained equipment breaks down less, runs more efficiently, and lasts longer. The plan builds that care in automatically: two thorough inspections a year, priority booking ahead of non-members, 15% off any repair along the way, and a running service log your future technician, or buyer, will thank you for.

Book Your Free Quote Today

No matter the make or model, our experts carry the tools and the experience to handle any furnace, air conditioner, heat pump, or ventilation issue, fast. Call today and breathe easier tonight.

From the Blog

Latest News & Home Comfort Tips

Practical advice to help you get the most from your heating and cooling system in LaSalle's climate.

How Often Should You Service Your HVAC System in LaSalle, Ontario, by LaSalle Heating & Cooling
Home Comfort Tips

How Often Should You Service Your HVAC System in LaSalle, Ontario?

LaSalle's real seasons push your HVAC system hard. Here's how often you should service your furnace and AC, and why twice a year is the sweet spot.

Read article
Signs Your Furnace Needs Repair Before a LaSalle Winter, by LaSalle Heating & Cooling
Home Comfort Tips

Signs Your Furnace Needs Repair Before a LaSalle Winter

Don't wait for the coldest night of the year. Here are the most common warning signs your furnace needs repair before a LaSalle winter sets in.

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Why Your Air Conditioner Struggles During Humid LaSalle Summers, by LaSalle Heating & Cooling
Home Comfort Tips

Why Your Air Conditioner Struggles During Humid LaSalle Summers

If your AC runs all day but your home still feels sticky, humidity is likely the culprit. Here's why, and what you can do about it.

Read article
FAQs

Before You Call: Quick Answers

Curious about service areas, response times, or how quotes work? Start here.

How quickly can I get furnace repair in LaSalle, Ontario?

Most furnace calls in LaSalle and across Essex County are handled the same day, with no-heat jobs moved to the front of the line. From Front Road up through the town neighbourhoods, we will give you a firm arrival window rather than a guess.

What types of AC repair services do you offer?

We service central air, ductless mini-splits, and heat pumps, fixing refrigerant leaks, failed capacitors, frozen coils, and weak airflow. In a Windsor-area heat wave we focus on restoring full cooling capacity so your home actually recovers, not just running the unit longer.

How do I know if my heat pump needs repair or replacement?

Watch for short cycling, ice that lingers, lukewarm supply air, or a hydro bill that jumps without a weather change. We test compressor output and defrost function first, and only suggest replacing the unit once a repair no longer makes financial sense.

Why is duct cleaning important for my home?

Dust, pollen, and pet dander build up in ductwork and blow back into your living space each cycle. Cleaning improves airflow, lightens the workload on your AC and furnace, and is especially welcome during Essex County's long allergy and pollen season.

Can you repair or replace my thermostat?

Yes. We fix thermostats that misread or stop responding and install programmable or smart models, so you can let the house warm up while you are out and cool it down ahead of a humid evening at home.

What types of fireplaces can you install?

We install direct-vent gas, electric, and wood-burning fireplaces, sized and vented to code. A gas insert is a popular choice here as a dependable backup heat source that also takes pressure off the furnace during cold snaps.

Do you install ductless AC systems, and are they energy-efficient?

We do, and mini-splits are ideal for LaSalle's ranch homes, additions, and rooms that run hot in summer. Zoned to the spaces you use, they deliver efficient cooling without the cost of running ductwork everywhere.

Are your technicians licensed and experienced?

Every technician is fully licensed, insured, and trained on the furnace and AC brands common across the Windsor-Essex corridor. You will always know who is coming, and every install and repair is backed by our follow-up.

Do you serve areas outside of LaSalle, Ontario?

Yes. We provide HVAC services throughout LaSalle and nearby communities including Windsor, Tecumseh, Amherstburg, Leamington, and across Essex County.

Do you offer 24/7 emergency service?

We do. An AC failure during a LaSalle heat wave cannot wait for office hours, so our emergency line is open around the clock. Call any time and we will dispatch a technician to get your comfort back.

Service Area

Serving LaSalle & Surrounding Communities

We provide fast, reliable hvac service throughout LaSalle and Essex County. If you don't see your town listed, give us a call, chances are we cover it.

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