Job sheet · Repair

Heat Pump Repair for a York Model in Saint-Bruno

AirGreen fixed a York heat pump issue in Saint-Bruno, repairing refrigerant leaks and optimizing the system for restored comfort. Explore our expert HVAC repair services in Montreal, Laval, Longueuil, and beyond.

By AirGreen Climatisation & Chauffage Admin4 min read
City
Region
Equipment
Brand
Challenges
Published
–chapters, to open one by one
4 minto read the whole story
–type of installation
2025year published
At a glance

The job on one screen

The full story

The article, chapter by chapter

Maintenance and Repair of a York Central Heat Pump: A Successful Service Call in Saint-Bruno

At AirGreen, we pride ourselves on providing top-quality HVAC repair services for all our clients in Montreal, Laval, Longueuil, the North Shore, and the South Shore. Recently, we responded to a service call for a York central heat pump in Saint-Bruno, where we solved a complex issue and ensured the client’s comfort throughout the repair process.

Identifying the Problem and Initial Diagnosis

On this call, we were contacted by a client who noticed a decrease in the efficiency of their heating and cooling system. After an initial assessment in Saint-Bruno, it became clear that the York heat pump was experiencing some issues affecting the equipment’s performance. The symptoms included poor air circulation, unusual noises, and an inability to properly regulate the indoor temperature, making the environment uncomfortable, especially during the colder months.

Thorough Inspection and In-Depth Diagnosis

Our technicians began by conducting a thorough inspection of the system, checking both the indoor and outdoor units. After a detailed examination, they diagnosed several major issues:

  • Clogged filters and air ducts, which were obstructing air flow.

  • A refrigerant leak, causing the compressor to lose efficiency.

  • Partially damaged electrical wiring, preventing the heat pump’s controls from functioning properly.

Solutions Provided by AirGreen: Professional and Swift Service

Once the diagnosis was established, our technicians proposed tailored solutions to restore the system to full working order. The following repairs were performed:

  1. Cleaning and Replacing Filters: A detailed cleaning of the filters and air ducts was carried out to ensure better air circulation and enhanced performance of the heat pump.

  2. Recharging the Refrigerant: We recharged the system with the appropriate refrigerant, fixing the leak and restoring maximum heating and cooling efficiency.

  3. Repairing the Electrical Wiring: Damaged electrical wires were repaired to ensure correct signal transmission to the heat pump’s controls, preventing future malfunctions.

Results Achieved and Customer Satisfaction

After the repairs, the York heat pump was fully restored to its optimal performance. The client immediately noticed an improvement in their home’s comfort level. The unusual noises disappeared, and temperature regulation became stable again. Thanks to our services, the heat pump is now functioning as good as new, providing consistent comfort year-round for both heating and cooling needs.

The client expressed their satisfaction with our quick response and the quality of our service. We also provided helpful tips on regular maintenance to avoid future problems, reinforcing our commitment to offering comprehensive and high-quality services.

Why Choose AirGreen for Your HVAC Repairs in Saint-Bruno?

As experts in HVAC repair, AirGreen stands out for:

  • Recognized Technical Expertise: Our skilled technicians have extensive experience repairing central heat pumps, including York models.

  • Fast and Reliable Service: We respond promptly to repair requests and ensure high-quality service that guarantees customer satisfaction with every intervention.

  • Long-Term Solutions: We don’t just fix the problem; we offer lasting solutions to ensure your equipment performs optimally.

Preventative Maintenance Tips for Your York Central Heat Pump

To prevent future issues and prolong the lifespan of your heat pump, here are some useful maintenance tips:

  1. Clean Filters Regularly: It’s essential to clean or replace filters every 3 to 6 months to ensure proper air circulation.

  2. Check Refrigerant Levels: Insufficient refrigerant can reduce the heat pump’s efficiency. Have it checked annually.

  3. Inspect Electrical Wiring and Connections: Check wires and connections for wear and tear to avoid malfunctions.

Conclusion: HVAC Repair Service in Saint-Bruno

At AirGreen, we are committed to providing top-notch HVAC repair services for all our clients in Saint-Bruno, as well as in Montreal, Laval, Longueuil, North Shore, and South Shore. Our team of skilled professionals is ready to respond to your repair needs for any York central heat pump or other HVAC equipment. Trust our expertise to ensure your comfort year-round!

The steps

How the job unfolds

The main steps of this kind of job at AirGreen. Every house has its quirks: the estimate brings them out.

Step 1 of 6Your call

The symptoms, since when, the model (on the unit's label) and the error code if there is one.

  1. Your callThe symptoms, since when, the model (on the unit's label) and the error code if there is one.
  2. On-site diagnosisWe look for the cause, not just the symptom: readings, components, installation.
  3. The optionsRepair, part to order or replacement, depending on the failure. We explain what we found.
  4. The workThe repair is done and parts replaced as needed.
  5. TestsThe unit is restarted and checked in its operating modes.
  6. AdviceWhat caused the failure and what can keep it from coming back.
The tour

What we check on a job like this one

Each number is a point we check on site. Switch between summer and winter to watch air and heat move.

Generic diagram: central heat pump, indoor module and ducts

In summer, the outdoor unit rejects the house's heat outside.

Generic illustration of this type of installation, not a survey of this job site. Tap a number.

  1. It captures or rejects heat outside. It sits on a level base, above the snow, with free space all around.

  2. The insulated refrigerant lines enter the house through a sealed opening and run to the indoor coil.

  3. A shut-off switch near the outdoor unit isolates it safely for service.

  4. Sitting on the indoor module, it moves heat between the house air and the refrigerant.

  5. Electric furnace or air handler: its fan pushes air through the ducts. The electric backup takes over in extreme cold.

  6. Supply ducts bring air to the rooms; returns bring it back to the unit. Their condition matters as much as the unit's.

  7. It protects the coil and the fan. A dirty filter cuts airflow, so it gets checked regularly.

  8. It runs the heat pump and the backup heat. It must be compatible with the installed system.

Maintenance

Good habits, once the unit is in place

Six simple habits that keep the unit going. Your list stays on this device.

0 / 6 checked
Through the seasons

What to do, season by season

Three habits per season for this unit. They take a few minutes and prevent many calls.

  • Check the indoor module's filter.
  • Clear winter debris from the outdoor unit.
  • Test cooling before the heat arrives.
For your project

The right pages, at the right time

True or false

Four statements: true or false?

It all comes down to details you have just seen.

1. A central heat pump uses the house's ducts.

2. In extreme cold, electric backup heat can take over.

3. The filter only gets changed when the unit breaks down.

4. You can reuse the old unit's size without checking.

Frequently asked questions

What people ask us about this kind of work

9 questions
What should I have ready before calling?
The model (on the unit's label), the error code if there is one, the symptoms and how long they have lasted.
Repair or replace?
It depends on the unit's age, the failure and the cost of parts. We present the options after the diagnosis.
Can I keep my current ducts?
Often, yes: the central heat pump connects to the existing ducts. We check their condition and size during the estimate.
What happens in extreme cold?
The indoor module (furnace or air handler) works with the central heat pump and takes over in extreme cold.
Furnace, air handler, ducted: what is the difference?
The furnace or air handler is the indoor module of the central system. A ducted system hides in the ceiling: all you see are small supply grilles.
Are there grants?
Depending on the equipment and your situation, assistance programs may apply. AirGreen checks the exact combination before quoting an amount. See the grants.
Do I need a permit?
Rules vary from city to city. See permits and by-laws, and we check for your address.
Does AirGreen hold the required licences?
Yes. AirGreen holds RBQ licence 5645-9605-01, subclasses 15.8 Ventilation, 15.10 Refrigeration and 16 Electricity.
Is the estimate free?
Yes. The on-site estimate is free and the quote follows within 24 hours. Book my free estimate.

Could this job help a neighbour?

Share
Similar projects

More jobs to see, near you

By town, by equipment or by region: browse more than 4,700 published projects.

Each dot: a town where AirGreen has published projects. The glowing dot: this job.

All our projects

Your project

An on-site estimate, the right capacity, the right equipment.

The on-site estimate is free and the quote follows within 24 hours.

  • RBQ licence5645-9605-01 · 15.8, 15.10, 16
  • EstimateOn site, free
  • QuoteWithin 24 hours

Text and photo: a real AirGreen Climatisation & Chauffage job. The diagrams are generic illustrations of the type of installation, not a survey of this job site. Sources of the added figures: airgreen.ca product pages (NEEP / AHRI performance), Hydro-Québec (Heat pumps page, LogisVert, read on 13 October 2026), Régie de l’énergie (rate D as of 1 April 2026).

1 comment

Guerda Dolce
Guerda Dolce

Depuis 20 ans, nous utilisons une thermopompe centrale de la marque YORK. Cette année, elle ne marche plus.
Un technicien m’a dit que ce modèle est trop vieux pour être réparé. Est-ce que vous seriez en mesure de faire quelque chose?

Leave a comment