Heating and Cooling is what we do, but family is at the heart of who we are.

For more than 10 years, we haven’t just been your trusted comfort partner; we’ve been the Ashton Family business. Priding ourselves on prompt, professional service, we work hard to give you and your family the value and quality that you deserve.

We offer no cost, no pressure in home consultations to answer all of your questions about purchasing new appliances like furnaces, air conditioners, fireplaces and more.

You can breathe easy with a detailed duct cleaning service, or talk to a comfort advisor about how you can reduce dust, eliminate cold rooms and save money with the Aeroseal Duct Sealing process that seals your ducts from the inside.

Don’t wait days for service, or wait on hold for hours, and enjoy a variety of flexible payment options, including financing, that make doing business with us easy.

We even offer monthly maintenance and protection plans for your appliances so you can stop worrying about surprise repair bills.

Hey — that’s what family is for, right?

Contact us today and let us help you Be More Comfortable.


Ask about Our WE Care Maintenance Packages

Having a WE CARE Protection on your HVAC equipment provides you with the comfort and peace of mind knowing that the trusted professionals at Ashton Heating are just a phone call away!

Ashton Heating and Cooling Now Offers Financing

Need a new air conditioner or furnance but worried about the strain on your wallet? Don't worry! We have partnered with SNAP to provide financing for all of your HVAC needs. Simply click on the "Apply Now" button below to get started!

Introducing Aeroseal

Ashton Heating and Cooling is proud to be an installer of the patented Aeroseal sealing process — the most effective, affordable, and viable method of sealing leaky ductwork in homes.

How it works ...

Ashton Heating and Cooling will inject the Aeroseal sealant into the ducts for approximately one hour. During this process, small aerosol particles are pushed through your furnace ducts, sealing leaks with only 30-60 ml of the sealant material remaining in the ducts.

Once Ashton Heating and Cooling is finished with the process, they will present you with a computer-generated analysis to show you the results of airflow before and after Aeroseal is applied.

Aeroseal can reduce duct leakage by up to 90%, and save a typical homeowner up to $300 a year in energy costs.

Owners will find that cooling or heating their house will happen faster as the newly sealed ducts deliver more hot or cold air uniformly throughout your house.



We understand how you feel about your furnace. You don't even think about it until the middle of winter when it stops working.

Now your house if freezing and your furnace is making a horrible noise.

We can help ... fast. If we can't fix your broken furnace, we sell a wide variety of Amana furnaces and other inexpensive products as viable quality furnace replacements that can not just heat your home but improve the quality of the air your family breathes. We also offer several furnace service plans.

Our Mission


We stand behind all of the HVAC products we sell. Ashton Heating and Cooling offers some of the best warranties on furnaces and air conditioners in the business.

Our Amana air conditioners and heat pumps feature Amana's most comprehensive limited warranty coverage of any on the market.


One of the most reliable HVAC companies in Durham Region, Ashton Heating and Cooling offers prompt, emergency furnace repair. We also service and repair air conditioners at a reasonable price.

Get some piece of mind this winter by joining Ashton Heating and Cooling's furnace maintenance program. Annual winter maintenance on your furnace also ensures in keeping warranty contract coverage in place.

Even simple maintenance such as changing a furnace filter can make a big difference as it will help the furnace to operate more efficiently.

Ashton Heating and Cooling also offers fireplace cleanings and repair.

We install and relocate gas lines for barbeques and outdoor fireplaces throughout Durham Region.


Who doesn't want a fireplace warming their living room on a cold night? Ashton Heating and Cooling offers a wide variety of new gas and electric fireplaces and we can install them almost anywhere. We also do gas fireplace inspections, servicing and cleaning.

Call us today to discover the beautiful fireplace lines we are currently offering our customers.

During your visit, we guarantee you will be thinking about replacing your existing gas fireplace with a newer, stunning model with amazing functionality.


As the temperature heats up outside, you can count on Ashton Heating & Cooling to keep you comfortable

We sell, install, repair and clean air conditioners to keep cold air blowing through your vents all summer long.

We feature quality Amana air conditioners along with many other inexpensive air conditioning products. Whether you get one installed along with a new furnace to save costs, need to replace your existing unit or are just tired of sweltering in the heat, we have the right air conditioner for you at a reasonable price.


Over time, allergens such as dust and pollen can build up in furnace air ducts and vents. Having the ducts professionally cleaned can go a long way to reducing the effects of airborne allergens.

At Ashton Heating and Cooling, we aren't a fly-by-night company bombarding you with telemarketing calls that promise a huge "discount" on your duct cleaning.

We offer a quality duct cleaning service at a great price and if you aren't satisfied with the results then we aren't done.

Anyone can claim to clean your ducts, but do they really understand the heating and cooling system in your home or are they just sucking with a giant hose? Don't risk it. Book a duct cleaning appointment with Ashton Heating and Cooling today.


At Ashton Heating and Cooling, we know furnaces and air conditioners but did you also know that we know our way around the grill? We are proud to offer new barbeques and smokers from the best manufactures such as Saffire, Broil King and Weber.

Call us today and ask us about our wide selection of high-quality propane BBQs, natural gas versions — we can hook you up! — a charcoal-burning barbeque or a smoker that uses wood or pellets. We also sell barbeque utensils and smoker chips just to make your next barbeque an easy and tasty experience!

heating water is a tankless job

Do you have to set a timer when your family lines up for a shower every morning?

Tired of  your teenager using up all of the hot water and leaving you out in the cold? Get an endless supply of hot water available on-demand whenever you need it.

Tankless water heaters also take up much less space than a conventional 40-gallon water tank — more storage! — and typically have a 20-year lifespan.

Check out our line of available tankless water heating products that we can install for you today.

Ashton Heating and Cooling has decades of experience with the installation, service, and maintenance of gas fireplaces, oil furnaces, gas furnaces, air conditioners, tankless hot water heaters, and more! We also provide duct cleaning, furnace cleaning, air conditioner cleaning, and gas fireplace cleaning.  Contact us for prompt, friendly, professional HVAC service including 24/7 emergency furnace repair services to your door! We provide onsite service to all of Durham Region.