When your heat pump stops working correctly, your home’s comfort is immediately compromised. Whether you’re facing a chilly winter night without heat or a sweltering summer day without cool air, a malfunctioning system is more than an inconvenience—it's a major disruption. For homeowners in Glendora, finding a fast, reliable solution is critical. We specialize in providing expert heat pump repair services, ensuring your system is restored to peak performance quickly and efficiently. Our technicians have a deep understanding of the unique climate demands in Glendora and are equipped to handle any heat pump issue, big or small.
At Piggies Air Conditioning, we provide trusted repair services supported by great customer reviews and backed by financing options to make unexpected repairs more manageable.

Common Heat Pump Problems We Solve
Heat pumps are complex systems, and a variety of issues can cause them to fail. Our experienced technicians are skilled at diagnosing the root cause of any problem and implementing a lasting solution. We frequently resolve the following issues for Glendora homeowners:
- Heat Pump Not Heating or Cooling: This is the most common and urgent problem. If your heat pump is running but not changing the temperature of your home, the cause could range from simple to complex. It may be a refrigerant leak, a malfunctioning reversing valve (the component that switches between heating and cooling modes), or a failing compressor. Our diagnostic process pinpoints the exact component that has failed, allowing us to perform a targeted and effective repair.
- Unusual Noises During Operation: Your heat pump should operate with a consistent, low hum. If you start hearing new or loud noises, it’s a clear sign that something is wrong.
- Grinding or Squealing: These sounds often point to worn-out motor bearings. If not addressed promptly, this can lead to complete motor failure.
- Rattling or Banging: This could indicate loose parts, such as a panel or debris in the outdoor unit. In more serious cases, it may signal an issue with the compressor.
- Hissing or Bubbling: These noises are classic indicators of a refrigerant leak, which will severely impact your system's heating and cooling capabilities.
- Heat Pump Is Freezing Up: Seeing ice or frost on your outdoor unit's coils, especially during cooler weather, can be alarming. While a thin layer of frost is normal during the defrost cycle, a thick buildup of ice indicates a problem. This is often caused by restricted airflow from a dirty filter or blocked vents, low refrigerant levels, or a malfunctioning defrost control board. We will systematically check each possibility to resolve the issue and prevent damage to the compressor.
- System Is Constantly Running or Short Cycling: A properly functioning heat pump should run in cycles to maintain your desired temperature. If your unit is running continuously or turning on and off every few minutes (short cycling), it’s not operating efficiently. This can be caused by an oversized or undersized unit, thermostat issues, or clogged filters. This inefficiency not only fails to heat or cool your home effectively but also drives up your energy bills.
Our Comprehensive Heat Pump Repair Process
We believe in a transparent and thorough repair process that gives you peace of mind from the moment you call us.
- Thorough System Diagnostics: Our first step is never a guess. A certified technician will conduct a comprehensive inspection of your entire heat pump system, including the indoor air handler and the outdoor unit. We use advanced diagnostic tools to accurately identify the underlying cause of the failure.
- Clear Explanations and Upfront Options: Once we have diagnosed the problem, we will explain the issue to you in clear, understandable terms. We will outline the best repair options available, detailing the work required and the parts needed, so you can make an informed decision about your home.
- Efficient and Lasting Repairs: With your approval, our technician will proceed with the repair. We use high-quality replacement parts and adhere to the highest industry standards to ensure the fix is not just a temporary patch but a durable, long-term solution. Our goal is to restore your system’s reliability and efficiency.
Repair vs. Replace: Making the Right Choice
A common question we hear from Glendora homeowners is whether it’s better to repair an old heat pump or invest in a new one. The answer depends on several key factors, and we provide honest guidance to help you decide.
Consider Repairing Your Heat Pump If:
- The unit is less than 10 years old. Most heat pumps are designed to last 10-15 years, so a younger unit is often a good candidate for repair.
- The repair cost is manageable. If the cost of the repair is less than a third of the cost of a new system, it is typically more economical to repair it.
- The issue is a minor component failure. Replacing a faulty capacitor, relay, or sensor is a straightforward and cost-effective repair.
Consider Replacing Your Heat Pump If:
- The unit is over 15 years old. An older system is likely nearing the end of its operational lifespan and may become increasingly unreliable.
- You are facing frequent and costly repairs. If you’ve had to call for service multiple times in the last couple of years, the cumulative cost may justify investing in a new, more reliable unit.
- Your energy bills are steadily increasing. A decline in efficiency is a common sign of an aging system. A new, high-efficiency model can offer significant long-term savings.
- A major component has failed. If the compressor or condenser coil fails, the cost of replacement can be so high that it makes more sense to put that money toward a new system.
Prevent Future Breakdowns with Regular Maintenance
The best way to avoid unexpected and costly repairs is through proactive maintenance. A regularly scheduled professional tune-up keeps your heat pump running efficiently and reliably. During a maintenance visit, our technicians will clean the coils, check refrigerant levels, inspect electrical connections, lubricate moving parts, and test the system’s overall performance. This not only extends the life of your unit but also ensures it operates at peak efficiency, saving you money on your monthly energy bills.
Our team at Piggies Air Conditioning provides full-service repair and maintenance programs designed to keep your system running like new, backed by flexible financing and trusted customer reviews for peace of mind.
Experience the Piggies Air Conditioning Difference
At Piggies Air Conditioning, we are committed to fast, reliable repairs with upfront pricing and local expertise. If your heat pump is failing to keep your Glendora home comfortable, don’t wait for the problem to get worse. Protect your comfort today—contact us to schedule your diagnostic and repair service with our trusted team.
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Customer Testimonials



CUSTOMER SERVICE!




I highly recommend this company for anyone needing AC repair or maintenance. I'll definitely be calling them again for any future needs!








I had the pleasure of experiencing outstanding service and professionalism from Ruben, and I am beyond impressed. From the moment I first contacted them, by phone and follow up communication via email for my quotes. The attention to detail and commitment to excellence were evident.
Ruben, was incredibly responsive, addressing all my inquiries promptly and with clear, thorough explanations. Their dedication to understanding and meeting my needs was remarkable.
Ruben, went above and beyond to ensure that everything was handled seamlessly, demonstrating not just professionalism, but also a sincere dedication to customer satisfaction.
I can't recommend Piggies air Conditioning/Ruben highly enough. If you're looking for someone who combines expertise with exceptional service, look no further. They are a true example of what outstanding professionalism should be.








The technician arrived on time, which I really appreciated given how crucial air conditioning is in this heat. Ruben was professional and friendly, explaining what he was doing throughout the process. The issue I had was diagnosed fairly quickly, and they provided me with a few options on how to fix it. The pricing was transparent, and I didn't feel like there were any hidden costs, which is always a plus when it comes to service calls like these. Highly recommend this company!




1st & foremost, huge shout out to Ruben thank u so so much for reaching out & making things happen SO FAST! I was so surprised since i had reached out to a couple different places who lagged on even answering calls, messages, etc.
Ruben was also very informative & taught me ALOT that i didnt know about.
Also cant leave the amazing Luis & Miles out of
this review.
They came, they saw, they conquered!
And they worked pretty swiftly too, felt very comfy around em, loved their personalities, great attitude, work ethic, professionalism, had some really good convos & they still got the job done lightning fast
SUPER HUGE SHOUT OUT & THANKS for everything guys! Definitely recommending u guys to everyone i know.




recommendations and feedback. The actual installation was painless and unremarkable, his AC experts got it done, got it cleaned and most importantly got it right. Rueben even went a step further to assure we had
protection from the coming rain, that is service unheard of these days. His price was competitive and a REAL value for the service we recieved. Using anyone else for your AC needs, would be a huge mistake. We thank them again and will recommend to everyone.




Echoing a lot of the other reviews here, Piggies Air Conditioning responds so quickly to requests (even though I actually accidentally sent in multiple requests on my side without responding, oops!)
They were able to come do a FREE energy audit and initial inspection on the same day and Ruben was amazing at explaining his thoughts on our house's situation and what he thought was worth the money and wasn't worth the money.
I truly felt like he was trying to help me find the best solution to our issues instead of just trying to upsell us on everything and anything.
I'm definitely recommending this business to anyone I know if they want a trustworthy and realistic service, value, and quality.
