Furnace Maintenance, Repair and Installation
in Ajax, Ontario
Furnace Break Down In Ajax? We’ve Got You Covered!
Furnaces have a way of failing on the worst possible night, usually the coldest one of the season, exactly when you need heat the most. We run furnace calls across Whitby all winter, from ignitor and heat exchanger repairs to full system replacements, with 24/7 emergency service whenever there’s no heat and no backup.
Whitby’s a mix of century homes downtown, side-splits, and newer subdivisions further out, and it’s often the older properties running original equipment that’s been going strong for decades longer than it probably should. Those older systems are exactly the ones most likely to fail without warning.
Not sure if yours needs a repair or a replacement? That’s exactly what the free consultation is for. We’ll lay out whether a high-efficiency furnace or a heat pump makes more sense for your home, including which grants you might qualify for, without steering you toward the bigger bill.
From there it’s your call. We service every brand on the market, and for anyone not ready to replace just yet, our Maintenance and Protection Plans exist to keep the next repair from being a surprise.
Book A Furnace Quote Or Repair In Whitby
A cold house on a winter night is no time to wait. Ashton Heating & Cooling handles furnace repairs, replacements, and 24/7 no-heat emergencies across Whitby, and we show up ready to diagnose the real problem, in century homes and new builds alike.
Book online: www.ashtonheating.ca/contact
Advantage Plan membership: ashtonheating.ca/ashtonadvantage
Top-Rated HVAC Service for Ajax Families Since 2006
✓ 20+ Years in Durham: Family-owned, 500+ five-star reviews.
✓ Real Training, Real Credentials: Licensed, insured, TSSA certified.
✓ Fast Arrival, Real-Time Tracking: 2-hour windows, same or next-day.
✓ Honest Diagnosis Every Time: We find what’s actually wrong.
✓ Fix It If We Can: Repair over replacement whenever it makes sense.
✓ Parts On Board: Most repairs handled on the first visit.
✓ No Surprise Pricing: You approve everything before we begin.
✓ 90-Day Diagnostic Protection: Same issue within 90 days, we re-diagnose free during business hours. Some conditions apply. Full Terms
A: Absolutely. We service Whitby regularly as part of our Durham Region coverage. You can usually get an appointment same-day or the next day, and we’re available 24/7 for emergencies. Just call 905-240-6055 anytime.
A: Yes. We work on furnaces in downtown Whitby’s century homes and side-splits as well as newer builds. We assess equipment age, ductwork, and venting before recommending anything.
A: Ashton Advantage plans start at $9.99 a month, covering free annual Magic Maintenance, priority service, and equipment discounts. Call 905-240-6055.
A: Pricing depends on your home and equipment choice. We start every install with a free in-home consultation and a no-obligation quote.
A: Yes. We install new furnaces and replace aging systems across Whitby. Every installation starts with a free, no-obligation in-home consultation. We assess your home’s heating needs properly, explain your options, and discuss financing that fits your budget. No pressure to upgrade beyond what makes sense for your situation.
Our certified technicians handle everything from disconnect to startup and warranty registration. You can even enroll in an Ashton Advantage maintenance plan to keep your new system running efficiently for years.
Call 905-240-6055 to book your free in-home quote today.
A: No heat, cold air, constant cycling, or a furnace making noises it never used to are common flags. In Whitby’s older downtown homes and side-splits, we often find aging ignitors and flame sensors, worn blower motors, and heat exchangers near end of life, while newer homes have their own quirks.
A: Every repair carries a 90-day diagnostic warranty. Same issue within that window, we come back and re-diagnose it free during business hours. Some conditions apply.
AC Services We Offer in Ajax
Furnace Repairs
A furnace breakdown doesn’t check the clock before it happens, so neither do we. We diagnose and repair furnace failures across Whitby with round-the-clock emergency service. Call 905-240-6055 any time.
In Whitby’s downtown century homes, it’s usually age catching up with the equipment, worn ignitors, tired blower motors, systems that have simply been running longer than they should. In the newer subdivisions further out, the more common complaint is uneven heating from a system that was never quite matched to the home’s layout.
We inspect thoroughly before we say a word about what needs to happen, explain what we actually found in plain terms, and recommend repair or replacement based on what’s right for your home and your budget.
Pricing is never a surprise. You approve the parts and labour before any work starts, and if repair is the honest answer, that’s what we’ll tell you. No pressure tactics.
Diagnostic Service Calls are $135+HST (or $275+HST after hours). Parts and repairs are quoted separately and approved by you first.
Furnace Quotes and Installation
Every home heats differently, so we don’t quote a furnace over the phone. A free, no-obligation in-home consultation comes first, so we actually understand your home, your heating needs, and your budget before putting a number on anything.
You’ll walk away with a shortlist of options built specifically for your house, each one explained clearly enough that you’re confident in the choice, plus a look at the financing available. No rush, no pressure.
Schedule your free furnace consultation in Whitby or call 905-240-6055. Let’s find the right heating solution for your home.
Furnace, Air Handler and Heat Pump Annual Maintenance & Cleaning
Waiting until the cold hits to think about your furnace is how emergency calls happen. Getting the inspection done ahead of winter is the simple fix.
Our Magic Maintenance service thoroughly cleans your furnace, inspects 20+ components, and confirms everything operates at peak performance. Regular annual maintenance protects your manufacturer warranty and catches developing issues before they turn into costly emergency repairs during freezing weather.
Every maintenance visit includes a 90-day diagnostic warranty for added peace of mind. Some conditions apply. See full terms
Pricing:
$149.99+HST: Furnaces or Air Handlers
$209.99+HST: Boilers or Tankless Water Heaters (additional components may incur extra fees)
Furnace and Air Handler Maintenance and Protection Plans
An Ashton Advantage plan turns Whitby heating costs into something predictable, whether you want maintenance-only coverage or full protection. Plans start at $9.99+HST a month.
To enroll, we run a discounted Magic Maintenance inspection first to confirm eligibility:
$59.99+HST: Furnaces or Air Handlers
$79.99+HST: Boilers (an immediate $90–$130 saving)
Depending on the tier, coverage includes annual inspections, emergency response within 24 hours, discounts on equipment upgrades, and parts-and-labour protection.
No one wants a surprise heating bill mid-winter. Monthly protection usually costs less than a single emergency visit.
Explore plan options to see if an Ashton Advantage Membership is right for you!
Aeroseal Duct Sealing For Uneven Heating and Airflow
Downstairs comfortable, upstairs never quite right? A room that stays cold no matter what the thermostat says? In a lot of Whitby’s older homes and side-splits, that’s leaky ductwork, not a furnace that’s too small, and a bigger unit won’t change it.
We’ll inspect your ductwork and damper configuration first to rule out simple fixes. Then we can explore whether Aeroseal Duct Sealing is the right solution. Aeroseal seals leaks from inside your ducts in a single visit and includes full ductwork cleaning. Most homes see significantly improved airflow and more consistent temperatures throughout.
That means comfort in every room, and typically a lower energy bill on top of it.
