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HVAC Contractor in Richmond Hill

From Oak Ridges to Bayview Hill, we install furnaces, tank and tankless water heaters, water treatment and air quality systems in Richmond Hill homes, at upfront installed prices with nothing to rent.

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  • 5.0★ from 55 Google reviews
  • Same-day installs often available
  • 10-day money-back guarantee
David Dunlap Observatory in Richmond Hill, Ontario
Photo: Canmenwalker, CC BY 4.0

Brands We Install

Richmond Hill's Trusted HVAC Experts

Richmond Hill homes range from established streets near Mill Pond to large newer homes on the Oak Ridges Moraine. We size every system to the house, install it cleanly and stand behind it with a 10-day money-back guarantee.

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Explore Our Product Categories

Discover the systems we install every week. Every price includes standard installation, so you can compare options that fit your home and budget.

Tank Water Heater Tankless Furnace Power Vent Two-Stage Furnace Water Softener Reverse Osmosis UV Water Sterilizer HEPA Air Filtration UV Air Purifier HRV Ventilator

Home Comfort Services in Richmond Hill

Water Heaters Richmond Hill

Water Heater Installation in Richmond Hill

Reliable hot water without renting. We install gas tank water heaters from Bradford White, John Wood, Rheem and Lennox, and haul the old tank away, often the same day you call.

Installed from $2,195
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Richmond Hill Tankless Water Heaters

Endless Hot Water on Demand in Richmond Hill

A Rinnai condensing tankless heater hangs on the wall, frees up floor space and heats water only when you need it. We size it to your fixtures so showers never run cold.

Installed from $5,495
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Furnace Services Richmond Hill

Furnace Installation in Richmond Hill

In a large Richmond Hill home, correct sizing matters more than anything. We size your Lennox furnace from the house itself. Installed from $4,945, or $5,495 for two-stage.

Installed from $4,945
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Water Treatment Richmond Hill

Water Softeners & Filtration in Richmond Hill

If your home is on a private well, a whole-home Excalibur UV sterilizer treats water at the point of entry. Installed from $1,695, with a water test recommended first.

Installed from $1,345
Explore Water Treatment
Indoor Air Quality Richmond Hill

HRVs & Air Purification in Richmond Hill

Fresh, filtered air all year. Lifebreath HRVs, Lennox HEPA filtration and UV lights connect to your furnace ductwork and quietly clean the air in every room.

Installed from $795
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Tree-lined residential street in Richmond Hill, Ontario
Photo: Silver Dovelet, CC BY-SA 4.0
10 yearsinstalling across Southern Ontario
Local know-how

Comfort for Richmond Hill's larger family homes

Many Richmond Hill homes are large two- and three-storey houses with finished basements. That size makes equipment choice important. A furnace that is too small struggles on the coldest nights, and one that is too large short-cycles, wasting gas and leaving rooms uneven.

We confirm sizing from your home's layout before install day. For bigger homes, a two-stage furnace and a tankless water heater are popular choices. If your property is on a private well, ask us about UV sterilization, and we will recommend water testing first.

  • Two-stage furnaces for large multi-level homes
  • Tankless water heaters for homes with several bathrooms
  • UV water sterilizers for homes on private wells
Get a free quote Call 905-418-2629
10-Day Money-Back Guarantee Not happy with your new equipment within 10 days of installation? Tell us and we'll make it right. See the guarantee Need More Flexibility? Replace a failed furnace or water heater now and spread the cost. Choose humm at checkout to pay monthly, subject to approval. Learn more
Same-Day Installs in Richmond Hill Book early and we can often install the same day. Our technicians remove your old unit and register your manufacturer's warranty for you. Check today's availability
Technician installing a new water heater

Our Go-To Guide for Home Comfort

View all guides
Water HeatersBuy vs Rent a Water Heater in Ontario: 15-Year Cost Comparison Renting a power vent water heater in Ontario costs more than $6,800 over 15 years at typical rates. Buying ... Read more Water HeatersWater Heater Replacement Cost in the GTA & Ontario (2026) Replacing a 40 to 60 gallon gas water heater costs $2,195 to $3,295 installed across the GTA and Southern O... Read more FurnacesLennox ML196 vs ML296: Single-Stage or Two-Stage Furnace? Both Lennox Merit furnaces are 96% AFUE. The ML296 adds two-stage heat and a variable-speed blower for $550... Read more Water HeatersPower Vent vs Chimney Vent: Which Water Heater Does Your Home Need? A chimney vent tank is the simplest swap if your chimney still works well. After a furnace upgrade, a power... Read more Water TreatmentSigns You Need a Water Softener Scale on fixtures, spotty dishes and stiff laundry are classic signs of hard water. Learn how to test your ... Read more FurnacesHow to Check Your HVAC Contractor Is TSSA-Registered in Ontario Before anyone works on your gas furnace or water heater, check the company on TSSA's public registry and as... Read more

Serving Homes Across Richmond Hill & Nearby Areas

From older bungalows to brand-new builds, we install furnaces, water heaters, water treatment and air quality systems in every part of Richmond Hill and across York Region. We also serve nearby Markham, North York and Stouffville.

Neighbourhoods we serve in Richmond Hill

  • Oak Ridges
  • Mill Pond
  • Bayview Hill
  • Jefferson
  • Richvale
  • Rouge Woods
  • Westbrook
  • Crosby
  • Langstaff
  • Elgin Mills
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Real Homeowners. Real Reviews.

Join 300+ happy homeowners across the GTA and Southern Ontario

5.0 out of 5 based on 55 Google reviews
S
Saad R.Google review
★★★★★

Great experience with Mr. Heating and Home. Clear and helpful communication throughout, talked me through options, cost/benefit and answered every question. Installation was on-time, clean and with licensed professionals. And the best part, beat Costco pricing and let me pay by Amex!

M
Marion H.Google review
★★★★★

We had pleasant experience with Mr. Heating and Home. They installed a heat pump, electrical furnace, thermostat and a new electrical panel. Everything went smooth. No complaints. They laid down a red carpet and were respectful, professional.

G
Garry T.Google review
★★★★★

I had an old air system taken out and a new heat pump put in. These guys did a great job and were quick installing the new heat pump. When they left everything was clean and tidy. I would recommend Mr.Heating and Home team to anyone looking to upgrade! Great team!

T
Tamkin N.Google review
★★★★★

Uthman was amazing! The process was so smooth and the installers were helpful and polite. They put down a carpet to make sure nothing was damaged and were very professional. I highly recommend them.

N
Nancy D.Google review
★★★★★

Installed a water heater and water softener. There was issue during installation with a blocked pipe from my old water heater. I initially was upset but they resolved everything and made sure I was happy in the end.

D
Debbie D.Google review
★★★★★

Awesome man helped me so much thankyou Mohammed. I got the whole house UV purification system, and a reverse osmosis system, so excited to not use plastic bottles anymore.

Richmond Hill Furnace & Water Heater FAQs

Do you serve Oak Ridges and the north end of Richmond Hill?
Yes. We install across Richmond Hill, including Oak Ridges, Jefferson and Bayview Hill. Call 905-418-2629 to check same-day availability.
What size furnace does my Richmond Hill home need?
It depends on the home's size, insulation, windows and layout, not just square footage. We confirm the right size before install day so you are not paying for a unit that is too big or too small.
My home is on a private well. Which water treatment do I need?
Start with a water test. Many well owners add a UV sterilizer for bacteria, and hard well water may also need a softener designed for wells. Call us and we'll recommend the right setup.
Is financing available?
Yes. Choose humm as your payment method at checkout to pay monthly, subject to approval.

Ready for a quote in Richmond Hill?

Tell us what you need and we'll follow up the same day. No pressure, no surprise fees.

  • Upfront installed pricing
  • Licensed, insured technicians
  • Same-day installs often available

By submitting this form, you agree to receive communications from us about your inquiry.

Need Quick Answers?

Call us at 905-418-2629 and a real person will help you choose the right system.

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