After Hours Service Till 9:00 PM Including Saturday.
Closed On Sunday.

5 Troubling Heat Pump Odors in Granbury, TX

Many households opt for heat pumps because they’re energy-efficient and convenient, and they provide both heating and cooling. While these systems come packed full of benefits, they can still encounter odor issues just like other HVAC systems. Keep watch for these troubling heat pump odors in Granbury, TX:


When your heat pump emits a musty or stale odor, there may be microbial growing around the evaporator coil. There may even be an issue with your condensate line or drain pan. Rather than suffer through a stinky summer, schedule annual HVAC maintenance to keep your system’s interior clean and efficient.

Rotten Eggs/Sulfur

A rotten egg odor is normally associated with a gas leak in furnaces. However, for heat pumps, it often means there’s a dead animal in the ductwork. During the winter, pests are more likely to get into your HVAC system where they can pass away and start to decompose.

Burning Plastic

When heat pumps overheat, the protective tubing around the wires can melt. If you miss the telltale odor and continue to use your heat pump, you could have a fire emergency on your hands. The damage may also spread to other wires and components, prompting the circuit breaker to trip.

Rotting Fish

A foul fish odor is another common side effect of overheating or internal mechanical issues. Some of the most common causes are problems with the system’s wiring, melting plastic/rubber or persistent motor issues.

Chemical Smells

Sharp chemical odors are rare, but they may indicate you have a refrigerant leak. Other common signs of refrigerant issues include hissing or bubbling sounds.

Your household deserves a well-functioning heat pump that can produce reliable temperature control. Protect your home from unpleasant, lingering odors by counting on our professional, NATE-certified service technicians. Call Airmasters AC, Heat, Plumbing & Electrical today to learn more about our exceptional heat pump services in Granbury, TX.

Image provided by iStock

You May Also Like

Commercial HVAC Installation
July 17, 2024

3 Benefits of Upgrading Your Commercial HVAC System

If you’re a business owner, you know how important it is for your heating and air conditioning systems to work properly. It… Continue Reading 3 Benefits of Upgrading Your Commercial HVAC System

Read More…

Ductless AC Noises
June 14, 2024

5 Worrisome Ductless AC Noises in Burleson, TX

Worrisome noises from your ductless air conditioner can be alarming because they can signify problems that impact the comfort in your Burleson,… Continue Reading 5 Worrisome Ductless AC Noises in Burleson, TX

Read More…

Thinking About Scheduling Drain Cleaning
May 21, 2024

3 Benefits of Scheduling Spring Drain Cleaning in Burleson, TX

A periodic drain cleaning from a licensed plumber in Burleson, TX, is an excellent way to maintain the integrity and reliability of… Continue Reading 3 Benefits of Scheduling Spring Drain Cleaning in Burleson, TX

Read More…

Compliance Settings
Increase Font Size
Simplified Font
Underline Links
Highlight Links