London’s HVAC Experts. Quality Service Guaranteed.

As a local, family-owned and operated business, we have you covered for all your heating, cooling, and plumbing needs in London and the surrounding area.

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Lennox Bundles

Bronze

Lennox EL296E & Lennox 13ACX

  • 96% efficient
  • single-stage gas valve
  • ECM motor
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Silver

Lennox EL296V & Lennox ML14XC1

  • 96% efficient
  • single-stage gas valve
  • variable-speed blower motor
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Gold

Lennox SLP99V & Lennox EL16XC1

  • 96% efficient
  • modulating gas valve
  • variable-speed blower motor
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Bronze

Lennox EL296E & Lennox 13ACX

  • 96% efficient
  • single-stage gas valve
  • ECM motor
Start My Quote

Silver

Lennox EL296V & Lennox ML14XC1

  • 96% efficient
  • single-stage gas valve
  • variable-speed blower motor
Start My Quote

Gold

Lennox SLP99V & Lennox EL16XC1

  • 96% efficient
  • modulating gas valve
  • variable-speed blower motor
Start My Quote

Armstong Bundles

Bronze

Armstrong Air A962E &
Armstrong Air 4SCU13LE

  • 96% efficient
  • single-stage gas valve
  • ECM motor
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Silver

Armstrong Air A962V &
Armstrong Air 4SCU16LE

  • 96% efficient
  • single-stage gas valve
  • variable-speed blower motor
Start My Quote

Gold

Armstrong Air A962V &
Armstrong Air 4SCU16LE

  • 96% efficient
  • modulating gas valve
  • variable-speed blower motor
Start My Quote

Bronze

Armstrong Air A962E &
Armstrong Air 4SCU13LE

  • 96% efficient
  • single-stage gas valve
  • ECM motor
Start My Quote

Silver

Armstrong Air A962V &
Armstrong Air 4SCU16LE

  • 96% efficient
  • single-stage gas valve
  • variable-speed blower motor
Start My Quote

Gold

Armstrong Air A962V &
Armstrong Air 4SCU16LE

  • 96% efficient
  • modulating gas valve
  • variable-speed blower motor
Start My Quote

Built On Quality

Over 25 years ago, Victor Orzech began an HVAC company out of a basement workshop in his home. The years have brought many changes, but one thing remains the same: a commitment to the highest level of service and installation in the HVAC industry.

MORE ABOUT US

Committed To Service

With over 25 years serving homeowners & businesses in London, we know that professional customer service matters. Here’s what we do to ensure your satisfaction.

Quality Guaranteed

We want your service experience to be one of the best you’ve ever had. That’s why every installation comes with a 100% Satisfaction Guarantee.

Payment Plans

We understand that HVAC installation is a substantial investment. That’s why we offer flexible payment plans to help relieve the stress.

Expert Technicians

We never use sub-contractors. That means all of our repair technicians are Orzech employees that are uniformed, courteous, professional, and prompt.

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Quality Guaranteed

We want your service experience to be one of the best you’ve ever had. That’s why every installation comes with a 100% Satisfaction Guarantee.”

“

Payment Plans

We understand that HVAC installation is a substantial investment. That’s why we offer flexible payment plans to help relieve the stress.”

“

Expert Technicians

We never use sub-contractors. That means all of our repair technicians are Orzech employees that are uniformed, courteous, professional, and prompt.”

What We Do

Residential or commercial, we service, sell, design, and install heating, cooling, and plumbing products. Here’s how we can help you.

Heating Services

Keep your home comfortable even on the coldest days with a high-efficiency furnace, boiler, or gas fireplace. From sales to installation to service, we do it all.

Cooling Services

Keep cool all summer long with an expertly installed and serviced air conditioning unit. Ductless or central air, we can take care of everything.

Plumbing Services

We offer full-service plumbing in the London area. From installation to maintenance to emergency repair, our expert technicians ensure that your water is flowing.

Get Started

With our interactive tool, you are just three minutes away from a free quote.

REQUEST A QUOTE

The Leading Brands in HVAC

We work with the top brands. From Lennox® to Armstrong Air, we provide the most efficient heating & cooling products to save you money on your energy bills.

COMFORTABLE CUSTOMERS

“We feel very fortunate to be dealing with such a fabulous company, not only is the service great, but you and your employees have treated me royally with kindness and respect.”

DianeLondon, ON

“Just a little note to thank your company for the excellent installation of our new AC system. The team was courteous and professional and cleaned up at job's end very well. I would recommend your company anytime.”

Liz & LarryLondon, ON

“We wanted to send a quick note to say thanks for helping us get our furnace replacement done quickly and professionally. We appreciated the time that you spent helping us understand our options.”

Doug & AnneLondon, ON

“I want to thank you and your team for a job well done. Replacing our entire HVAC system of 4 different units was a major undertaking for us. You exceeded our expectations in every way.”

Jay MurrayTender Lawn Care