WAMBOLDT HVAC
Heat Pump Repair
Services in Ottawa
A broken heat pump doesn’t have to mean days without comfort. At Wamboldt HVAC, we provide fast, affordable heat pump repairs across Ottawa to restore heating, cooling, and peace of mind.
We’re On It
Fast, Reliable Repairs for All Makes & Models
Whether your heat pump won’t turn on, isn’t heating properly, or is making strange noises, our certified technicians can diagnose the issue and get your system working again—often on the same day. Common problems we fix include:
- Heat pump not switching between heating and cooling
- System blowing cold air in heating mode (or vice versa)
- Frequent short cycling or not turning on at all
- Frozen outdoor unit or refrigerant line
- Unusual noises, leaks, or error codes


Respectful, No-Stress Service
What to Expect from a Heat Pump Repair Visit
We understand how disruptive HVAC problems can be. That’s why we show up on time, treat your home with respect, and communicate clearly throughout the process.
- Certified, experienced HVAC technicians
- Clean, respectful service (boot covers, drop sheets, cleanup)
- Transparent diagnostics and upfront pricing
- Service for Rheem, Mitsubishi, Comfort-Aire, Zuba, and more
- Emergency repairs available

Ottawa’s Heat Pump Pros
Why Ottawa Homeowners Trust Wamboldt HVAC?
As a family-run business, we care about doing right by our customers. Our goal is to fix your system, not upsell you on one you don’t need.
- Trusted local service with 25+ years of combined experience
- Transparent pricing and honest recommendations
- 5-star reviews from homeowners across Ottawa

EXCELLENT Based on 43 reviews Phil2025-03-14Trustindex verifies that the original source of the review is Google. The Wamboldt HVAC team is excellent. We had new HVAC equipment installed and are very happy with the quality of service. The team was knowledgeable, careful to keep our home undamaged, cleaned up after the installation, and quickly addressed all questions and concerns we had through the installation and commissioning of the equipment. Prices are on par or better compared with some other major HVAC companies in Ottawa, but with none of the sales pressure. Leo Crowley2025-03-10Trustindex verifies that the original source of the review is Google. As expected excellent and timely service with Wambodt! Michael L2025-03-06Trustindex verifies that the original source of the review is Google. Always awesome service from these folks. Appreciate how good they are with their work and follow up. frank berlin2025-03-02Trustindex verifies that the original source of the review is Google. Got my heat back on a Sunday Only one cold night and Ian Crawford2025-02-28Trustindex verifies that the original source of the review is Google. Excellent service. Well explained options for our request for pricing. Thanks . Allison Mutalemwa2025-02-24Trustindex verifies that the original source of the review is Google. Wamboldt is always very pleasant to work with. They installed an AC unit for us in 2022 and just today installed our new furnace. Took my call on a Saturday morning when our furnace stopped working and immediately offered space heaters to keep us comfortable until a replacement could be installed this morning. Everyone I have interacted with at Wamboldt is friendly and genuine. Their response time is impressive, their work is great, their prices are fair and their customer service is the best we've seen in this industry.
Book a Free Consult &
Estimate Today!
We offer personalized consultations to assess your HVAC needs and provide accurate estimates. Our goal is to deliver solutions that fit your requirements and budget.
Heat Pump Repair FAQs
A: Common indicators include unusual noises during operation, inconsistent temperatures or airflow, system not turning on or off properly, and unexpected increases in energy bills.
A: If your heat pump is less than 10 years old and the repair cost is reasonable, repairing is often the best option. However, if the system is older or requires frequent repairs, replacement might be more cost-effective in the long run.
A: Yes. Ensure the thermostat is set correctly, check circuit breakers, and inspect filters for clogs. If issues persist after these checks, it’s advisable to contact a professional technician.