Technician performing professional heat pump repairs with pressure gauges in Ontario – Comfort Next

Heat Pump Repair in Aurora & the GTA

Q: What causes a heat pump to stop working suddenly?

Sudden failure can be due to power supply issues , tripped breakers , blown capacitors , or system overloads . In some cases, neglecting regular maintenance may lead to unexpected breakdowns.

Q: What are the most common heat pump problems?

Common issues include refrigerant leaks , frozen coils , faulty thermostats , damaged fan motors , and electrical failures like broken contactors or capacitors. These problems can affect heating, cooling, and energy efficiency.

When your heat pump breaks down, you need fast, reliable repair. At Comfort Next, our certified HVAC technicians provide 24/7 heat pump repair in Aurora and the GTA. From uneven heating and cooling to strange noises or a complete system failure, we deliver same-day service to restore comfort and efficiency. We repair all types, including ductless heat pumps, central systems, and cold-climate heat pumps.

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Benefits of Choosing Comfort Next for Heat Pump Repair

Professional heat pump repair keeps your system efficient, reliable, and ready for Ontario’s extreme weather. From ductless and central units to cold-climate heat pumps, our Aurora & GTA technicians help you prevent costly breakdowns and enjoy year-round comfort.

Lower Energy Costs

A properly repaired heat pump runs more efficiently, helping you cut monthly utility bills.

Extended Equipment Lifespan

Fixing problems early prevents long-term damage and adds years of reliable heating and cooling to your system.

Fewer Emergency Breakdowns

Routine heat pump maintenance and repairs catch small issues before they turn into expensive failures.

Better Indoor Air Quality

A clean, well-maintained heat pump system circulates fresher air, creating a healthier home environment.

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Comfort Next HVAC technician fixing a Carrier heat pump system in Aurora & GTA – professional heat pump repair service

Expert Heat Pump Repair & Maintenance in Aurora

When your system isn’t working properly, you need a team you can trust to fix your heat pump quickly and correctly. At Comfort Next, our certified HVAC technicians provide same-day heat pump repair and maintenance across Aurora and the GTA. From sudden breakdowns in extreme weather to ongoing performance issues, we respond fast and deliver lasting solutions.
Our services are designed to restore efficiency, prevent costly repairs, and extend the lifespan of your heat pump—whether it’s a ductless mini-split, a central system, or a cold-climate heat pump. By addressing small issues early, we help you avoid major breakdowns, improve comfort, and lower monthly energy costs.
With transparent communication, expert diagnostics, and high-quality workmanship, we make it easy to keep your system running smoothly through every season.

Certified Technicians

Preventative Maintenance Plans

Fast & Reliable Service

Transparent Pricing

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Common Heat Pump Problems We Fix

If your heat pump isn’t heating or cooling properly, the cause may be low refrigerant, a faulty thermostat, or compressor trouble. Our team provides refrigerant recharging, thermostat repair or replacement, and compressor service to get your system running like new.

Hearing rattling, buzzing, or grinding from your unit? These noises often mean loose parts, damaged fan blades, or motor issues. We perform a full inspection and provide fast motor repair, blade replacement, or part tightening to restore quiet operation.

Hot and cold spots in your home may be caused by clogged filters, blocked ducts, or thermostat calibration problems. We handle duct cleaning, filter replacement, and thermostat adjustments to ensure consistent comfort throughout your home.

Certified Comfort Next technician performing professional heat pump repair service in Aurora & GTA

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How can we help you?

Heat Pump Repair FAQs

Have questions about heat pump repair, maintenance, or replacement? Our Comfort Next team is here with clear answers to help you keep your system running smoothly year-round.

Explore our FAQs or contact us directly for support, rebate info, or expert guidance — we’re available 24/7!

Can a heat pump be repaired or does it need replacing?

Yes, most heat pump issues can be repaired. Common problems like thermostat malfunctions, refrigerant leaks, or worn-out components are often fixable. However, if the system is over 15 years old or has major compressor damage, replacement may be more cost-effective.

Is it worth repairing an older heat pump system?

If your heat pump is under 10 years old and the repair is minor, it’s usually worth fixing. For older units with recurring problems or high repair costs, upgrading to a newer, energy-efficient system might be more cost-effective long-term.

What causes a heat pump to stop working suddenly?

Sudden failure can be due to power supply issues, tripped breakers, blown capacitors, or system overloads. In some cases, neglecting regular maintenance may lead to unexpected breakdowns.

What are the most common heat pump problems?

Common issues include refrigerant leaks, frozen coils, faulty thermostats, damaged fan motors, and electrical failures like broken contactors or capacitors. These problems can affect heating, cooling, and energy efficiency.

Get a Free Quote CAll now

How Heat Pump Repair Supports a Greener Future

Repairing your heat pump is one of the easiest ways to save money and reduce your environmental impact. A well-maintained system uses less energy, lowers monthly bills, and reduces the strain on Ontario’s power grid. By extending the lifespan of your equipment, you also cut down on waste and avoid the carbon footprint of manufacturing and shipping new units. With Comfort Next’s expert service in Aurora and the GTA, you can enjoy year-round comfort while making a sustainable choice that benefits both the planet and your wallet.

★★★★★

Technician Tarndep was very professional, knowledgeable, and paid great attention to detail. He inspected our heat pump, adjusted our Ecobee thermostat settings, and checked the furnace CFM to make sure everything was running perfectly. He also confirmed that the temperature rise was at an ideal 45°F…

Taran Saini

I recently had a heat pump and battery system installed and also enrolled in ULO (Ultra Low Overpricing) for electricity. The experience was smooth, and the team was incredibly professional. They explained everything clearly, and the equipment is already helping reduce our energy bill…

Mahmoud Abdul

We recently moved into a new home and decided to install an energy-efficient heat pump. The entire process was smooth, and the service exceeded our expectations. The installers were professional, friendly, and very knowledgeable. One technician even helped us set up the Ecobee thermostat…

Mark B