COVID 19 Safety

Save on Energy

With our service plan, we maintain your HVAC system so you can benefit from lower utility bills and longer equipment life. Find Out More

Maintain Your AC

And keep your family cool this summer. Find Out More

Enjoy Cleaner Air

With air quality systems you can count on. Find Out More

Heating & Cooling Hamilton, ON for over 65 years.

Our #1 priority is customer satisfaction, servicing in all weather.

Heat Pump Rebate

Replace your old furnace with an energy-efficient heat pump

If your home uses natural gas as its fuel source, you could be eligible for up to *$7,100 in rebates on an upgrade to an air-source heat pump. *Eligibility not guaranteed. In Hamilton, Burlington and Oakville, contact us today at 905 388 3333.



Heating Systems

We have a great selection of gas furnaces that are guaranteed to keep your home warmer, your bills lower, and those harsh winter months a little more enjoyable.
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Lancaster Heating and Cooling

Cooling Systems

By working closely with the leaders in home comfort, Trane and Carrier, Lancaster Heating and Cooling offers the best quality high-efficient air conditioning products.
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We carry a wide range of fireplaces from several major brands that can increase your home’s appeal and transform a cold living space into a cozy sanctuary.
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Product Spotlight

24/7 emergency services hvac repair
24/7 emergency services hvac repair
Built on Willis Carrier’s invention of modern air conditioning in 1902, Carrier is the world leader in heating, air-conditioning and refrigeration solutions. They continually build upon their history of proven innovation with new products and services that improve global comfort and efficiency. Carrier is part of UTC Climate, Controls & Security, a unit of United Technologies Corp., a leading provider to the aerospace and building systems industries worldwide.
Founded in La Crosse, Wisconsin in 1885, and finally incorporated in 1913, Trane has over 120 years of experience and is a world leader in air conditioning systems, services and solutions. Every Trane product is designed down to every detail and rigorously tested for reliability and durability. From the durable Climatuff® compressor to the exclusive Spine Fin™ coil to the revolutionary Hyperion™ air handler, you are getting more than reliable comfort year after year.
For over 30 years, Regency has been making fireplaces and their philosophy has always been simple: make it right. Their Contemporary Fireplace line complements today’s clean and modern living spaces. Timeless design and enduring quality are the hallmarks of the Regency Traditional Direct Vent Gas Fireplace line. Regency engineers have created a variety of fireplaces with fine finishing, realistic full fires and a multitude of customizing options.
Schedule a Heating or Air Conditioning Service or Repair Appointment by calling:
(905) 388-3333

Our Partners

Keeping Ahead of COVID-19

Lancaster Heating and Cooling is open for business and following COVID-19 safety measures. Please be assured that our employees are wearing the required PPE and following the suggested safety measures.