Ashton Heating & Cooling



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

Do you have to put an extra blanket on your child's bed because their bedroom sits over a garage and is colder than the rest of your home?

Is the cost of heating your house putting a big dent in your wallet?

Does someone in your family suffer from allegeries?

Are you spending your valuable time dusting the furniture in your home, only to have to do it again days later?

Ashton Heating can help.

It’s no secret that leaky ducts in homes are a big problem. 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.

What is Aeroseal?

Aeroseal is a breakthrough technology that tackles duct leaks from the inside out. The Aeroseal process puts escaping air under pressure and causes polymer particles to stick first to the edges of a leak, then to each other until the leaks are completely sealed.

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

Owners will immediately find that cooling or heating their house more quickly as the newly sealed ducts delivering more hot or cold air uniformly throughout your house.


How much
Can I save?

On Average, homeowners lose 20-40% of their conditioned air through duct leaks.

That means, on average, 30 cents of every $1 spent on heating and cooling never makes it to your living spaces because it is leaking out of your ductwork!

How much money you could be saving on your heating and cooling costs with Duct Sealing by Aeroseal?

Evict Cold spots
from your home



We understand how you feel about furnances. You don't even think about them until it is the middle of winter and 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 furnances 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.



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.

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.

Our Amana air conditioners and heat pumps feature Amana's most comprehensive limited warranty coverage of any on the market. Our most efficient air conditioning and heat pump units offer Amana's Lifetime Limited Warranty* protection for the compressor.


Additionally,  Ashton Heating and Cooling sells Amana's most efficient furnace units, which offer a Lifetime Limited Warranty* protection on the heat exchanger. If the original owner should have a compressor failure or heat exchanger, we will replace the air failed unit with a comparable Amana brand product at no cost.

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 reloacted 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.

Come check out our showroom to see the beautiful fireplace lines we are currently offering our customers. During your visit, we guarantee you will thinking about replacing your existing gas fireplace with a newer, stunning model with amazing functionality.

You can also click on the button below to see our product page on fireplaces where we have several photos of your potential new fireplace!


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 as a resonable 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.


Look, we won't be filling your inbox with "shares" of cat videos. We won't be spamming you with uplifting memes or political messages.

We use our social media platforms to keep our customers informed of new products just coming on the market, our sales on new furnaces and quality air conditioners from our large in-stock inventory and our customer appreciation giveaways including Oshawa Generals tickets.

Oh, and you may see some smiling pics of kids from one of the teams we sponsor. Those are our favourite!

Social media so tell me
why should i follow you?

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. Ashton Heating and Cooling is a proud to offer industry-leading brands including Amana heating and cooling systems, Navien water heaters, Rinnai water heaters, and Continental fireplaces. Contact us for prompt, friendly, professional service including 24/7 emergency repair services to your door! We provide onsite service to all of Durham Region.


Call us toll Free at 1-855-240-6055