Expert Heat Pump Service in Covina, CA
Your heat pump is the cornerstone of your home’s comfort, working tirelessly year-round to provide efficient cooling during Covina’s hot summers and reliable warmth on chilly winter nights. Unlike traditional furnaces and air conditioners, this single, versatile system handles both tasks, making its proper function absolutely critical. When it falters, you feel it immediately—in the uncomfortable indoor temperature and often in your rising energy bills. Whether your system is making strange noises, failing to heat or cool effectively, or simply due for a professional check-up, the comprehensive heat pump service from Piggies Air Conditioning is designed to restore its performance and ensure your peace of mind.
We specialize in providing detailed diagnostics, precise adjustments, and complete system health checks for homeowners throughout Covina and the surrounding areas. Our goal is to ensure your heat pump operates at peak efficiency, delivering consistent comfort while keeping your utility costs in check.

The Importance of Professional Heat Pump Maintenance
Because a heat pump runs throughout the year, it accumulates more wear and tear than separate heating and cooling units. This constant operation makes routine professional service not just a recommendation, but a necessity for long-term reliability and efficiency. Neglecting your system can lead to a cascade of problems that are far more expensive to fix than a simple service call.
Key benefits of our heat pump service include:
- Enhanced Energy Efficiency: A clean, well-calibrated heat pump doesn't have to work as hard to heat or cool your home. Our technicians clean coils, check refrigerant levels, and lubricate moving parts, all of which contribute to lower energy consumption and reduced monthly bills.
- Extended System Lifespan: Minor issues like loose electrical connections or a clogged drain line can put immense strain on major components like the compressor or fan motor. By catching and correcting these small problems early, we help you avoid catastrophic failures and extend the operational life of your entire system.
- Improved Year-Round Comfort: Are you experiencing uneven temperatures, where one room is too hot while another is too cold? This is often a sign of poor airflow or an improperly functioning system. Our service ensures your heat pump delivers consistent, balanced comfort throughout your home, no matter the season.
- Prevention of Costly Breakdowns: There is never a convenient time for your HVAC system to fail. A sudden breakdown during a heatwave or a cold snap can be stressful and expensive. Regular service identifies potential failure points, allowing us to address them proactively before they leave you without heating or cooling.
- Better Indoor Air Quality: Your heat pump circulates all the air in your home. Over time, its indoor coils and filter can accumulate dust, dander, and other allergens. We thoroughly clean these components, helping to reduce the circulation of airborne contaminants and create a healthier living environment for you and your family.
Common Heat Pump Problems We Solve
Our experienced technicians have the expertise to diagnose and resolve any issue your heat pump may be experiencing. If you notice any of the following signs, it’s time to schedule a professional service call.
- Blowing Cold Air in Heat Mode: This common problem can be caused by low refrigerant, a faulty reversing valve, or an issue with the outdoor unit’s defrost cycle. We can quickly identify the root cause and perform the necessary adjustments or repairs.
- Insufficient Heating or Cooling: If your system runs constantly but can’t reach the temperature set on the thermostat, it could be struggling with dirty coils, a refrigerant leak, or a failing compressor.
- Strange or Loud Noises: Grinding, squealing, or clanking sounds are clear indicators of mechanical trouble. These noises often point to failing motor bearings or loose components that require immediate attention to prevent further damage.
- Short Cycling: Does your heat pump turn on and off frequently in short bursts? This could be caused by an oversized system, a clogged filter, or a faulty thermostat, all of which lead to unnecessary wear and wasted energy.
- Frozen Coils: Ice buildup on either the indoor or outdoor coils is a serious symptom that points to restricted airflow or a low refrigerant charge. Operating a heat pump in this condition can severely damage the compressor.
- Unusually High Energy Bills: A sudden spike in your electricity costs is often the first sign that your heat pump has lost its efficiency and is working much harder than it should.
Our Comprehensive Heat Pump Service Process
We believe in a thorough, transparent approach to heat pump service. When our technician arrives at your Covina home, they will perform a detailed, multi-point inspection to assess the complete health of your system.
Our service includes:
- Full System Diagnostics: We begin by inspecting and testing all critical components, including the compressor, fan motors, capacitors, and reversing valve.
- Refrigerant Level Check: We verify that your system has the precise amount of refrigerant recommended by the manufacturer. Incorrect levels can drastically reduce efficiency and damage the compressor.
- Coil Cleaning: We meticulously clean both the indoor evaporator coil and the outdoor condenser coil. Clean coils are essential for proper heat transfer and efficient operation.
- Electrical Safety Inspection: We check and tighten all electrical connections, test voltage and amperage, and ensure all safety controls are functioning correctly to prevent electrical hazards.
- Condensate System Cleaning: We inspect and clear the condensate drain line to prevent clogs, water leaks, and potential property damage.
- Thermostat Calibration: We test your thermostat to ensure it is accurately reading the room temperature and communicating properly with the heat pump.
- Airflow and Filter Check: We inspect your air filter and evaluate the system’s overall airflow, providing recommendations to improve performance and air quality.
After our evaluation, we will provide you with a detailed report of our findings and explain any recommendations in clear, easy-to-understand terms. We empower you with the information you need to make the best decisions for your home’s comfort and your budget.
For reliable performance and optimal efficiency from the system you depend on every day, trust our experts to keep it in prime condition.
Ensure your home stays comfortable all year long. Schedule your comprehensive heat pump service in Covina today.
Reliable Heat Pump Service Solutions
Piggies Air Conditioning is dedicated to helping homeowners in Covina, CA, protect their comfort and efficiency with professional heat pump service. Our certified technicians bring the knowledge, precision, and tools needed to restore system performance and prevent costly issues before they develop. Choosing our team for your Covina heat pump service means gaining dependable operation, cleaner indoor air, and long-term value from your heating and cooling system.
Contact Piggies Air Conditioning today for trusted, professional heat pump service and experience reliable performance, lower energy costs, and lasting comfort in your home.
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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.
