Expert Furnace Service in Covina, CA
When the chill sets in across Covina, the last thing you want is an unreliable furnace. A heating system that sputters, struggles, or fails completely can turn your comfortable home into a cold, unwelcoming space. More than just a convenience, a properly functioning furnace is essential for your family's safety and well-being. Professional furnace service from Piggies Air Conditioning is not just about fixing problems—it's about preventing them, ensuring your system runs at peak efficiency, and providing you with the peace of mind that comes from knowing your home will be warm and safe all season long.
Our comprehensive furnace services are designed to address every aspect of your heating system's performance. From detailed diagnostics to precise adjustments, we ensure your unit operates safely, efficiently, and reliably when you need it most.

Why Regular Furnace Service is a Smart Investment
Many homeowners wait until their furnace breaks down to call for help, but proactive maintenance is the key to avoiding costly repairs and ensuring long-term performance. Investing in a professional furnace service delivers significant benefits that protect both your comfort and your budget.
- Enhanced Safety for Your Home: Your furnace is a complex appliance that burns fuel to create heat. A critical part of any service is a thorough safety inspection. We meticulously check the heat exchanger for cracks that could lead to carbon monoxide leaks, inspect gas connections for integrity, and test all safety controls to ensure they function correctly. This proactive approach is the single most important step you can take to protect your family from potential hazards.
- Improved Energy Efficiency and Lower Utility Bills: Over time, dust, dirt, and minor operational issues can force your furnace to work harder than necessary. This inefficiency is directly reflected in your monthly energy bills. Our service includes cleaning key components like burners and blower motors, checking and calibrating the thermostat, and ensuring optimal airflow. A clean, well-adjusted furnace uses less energy to heat your home, leading to noticeable savings.
- Unwavering Reliability When It Matters Most: An unexpected furnace failure on a cold night is a stressful and uncomfortable experience. Regular service identifies and corrects small issues before they can escalate into major breakdowns. By lubricating moving parts, tightening electrical connections, and replacing worn components, we ensure your furnace is ready to handle the demands of the cold season without interruption.
- Extended Lifespan of Your Equipment: A furnace is a significant investment. Just like a car, it requires routine maintenance to continue operating for its full expected lifespan. Neglecting your system leads to premature wear and tear, forcing you to face an expensive replacement sooner than necessary. Our comprehensive service protects your investment and helps you get the most out of your heating system for years to come.
Our Comprehensive Furnace Health Check
When you schedule a furnace service with us, you receive more than just a quick look-over. Our technicians perform a detailed, multi-point inspection and tune-up designed to restore your system to factory standards. We leave no stone unturned in our mission to ensure your furnace is safe, efficient, and reliable.
Our service includes:
- Thermostat Calibration: We verify that your thermostat is reading the room temperature correctly and communicating properly with the furnace for accurate heating control.
- Air Filter Inspection and Replacement: We check your existing air filter and advise on its condition, replacing it if necessary to ensure proper airflow and protect internal components from dust buildup.
- Blower Motor and Assembly Inspection: The blower fan is essential for circulating warm air. We inspect the motor, fan blades, and housing for dirt and debris, cleaning them to ensure balanced and efficient operation.
- Ignition System Test: We thoroughly test the pilot light or electronic ignition system to ensure it is lighting the burners reliably and safely every time the furnace cycles on.
- Burner and Flame Sensor Cleaning: We clean the furnace burners to ensure a clean, efficient flame and clean the flame sensor, a critical safety component that confirms a flame is present.
- Heat Exchanger Inspection: This is a crucial safety check. We carefully inspect the heat exchanger for any signs of cracks, rust, or stress that could compromise its integrity and lead to dangerous carbon monoxide leaks.
- Safety Control Verification: We test all high-limit switches, pressure switches, and other safety controls to confirm they will shut the system down correctly in an unsafe condition.
- Electrical Connection and Wiring Check: We inspect and tighten all electrical connections to prevent shorts and ensure the longevity of the system's electrical components.
- Gas Pressure and Valve Check: Our technicians measure the gas pressure and adjust it to the manufacturer's specifications, ensuring safe and efficient fuel combustion.
- Lubrication of Moving Parts: We lubricate all necessary components, including the blower motor and inducer fan motor, to reduce friction, prevent wear, and quiet noisy operation.
Frequently Asked Questions About Furnace Service
How often should I have my furnace serviced?
For optimal performance and safety, it is recommended to have your furnace professionally serviced once a year. The best time for this is in the fall, before you begin relying on it for daily heating.
Is a professional furnace tune-up really worth it?
Absolutely. The cost of a routine service is minimal compared to the expense of a major repair or a premature system replacement. Furthermore, the energy savings from a more efficient system can often offset the cost of the service itself over the heating season, all while providing enhanced safety and reliability.
What is the difference between furnace service and furnace repair?
Furnace service (or maintenance/tune-up) is a proactive measure designed to keep a working system in optimal condition. Furnace repair is a reactive service needed when a component has already failed and the system is malfunctioning or not working at all. Regular service significantly reduces the likelihood that you will need emergency repairs.
My furnace isn't producing any heat. What should I do?
First, check that your thermostat is set to "heat" and the temperature is set higher than the current room temperature. Also, check your circuit breaker to ensure the furnace hasn't tripped it. If these simple checks don't solve the problem, it's time to call a professional for diagnostic and repair services.
Ensure your Covina home is ready for the colder weather. Contact us today to schedule your comprehensive furnace service and enjoy a season of safe, reliable, and efficient warmth.
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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.
