Professional AC Replacement in Monrovia, CA
When your air conditioner fails during a Southern California heatwave, comfort is no longer a luxury—it's a necessity. An old, inefficient, or broken AC unit not only struggles to keep your Monrovia home cool but can also lead to excessive energy bills and unexpected repair costs. Investing in a new, high-efficiency air conditioning system is one of the most significant upgrades you can make for your home’s comfort, air quality, and overall value.
At Piggies Air Conditioning, we specialize in providing a seamless and professional AC replacement for homeowners throughout Monrovia, CA. Our process is designed to eliminate stress and uncertainty, guiding you from the initial assessment to the final installation of a system perfectly tailored to your home’s unique needs. We handle every detail, ensuring your new air conditioner delivers reliable, powerful, and efficient cooling for years to come.

Is It Time to Replace Your Air Conditioner?
While a sudden breakdown is an obvious sign, many air conditioners show signs of decline long before they fail completely. Recognizing these indicators can help you plan for a replacement before you’re left without cooling in the middle of summer. If you’re experiencing any of the following, it’s likely time to consider a new system.
Frequent and Costly Repairs
Does it feel like you’re constantly calling for AC repairs? If you’re facing multiple service calls a year and the repair costs are starting to approach half the price of a new unit, a replacement is the more financially sound decision. Continuing to patch up an aging system is often a losing battle against inevitable component failure.
Your System is Over 10-15 Years Old
Even with diligent maintenance, the average central air conditioner has a lifespan of about 10 to 15 years. As a system ages, its efficiency naturally declines. A unit that’s over a decade old simply cannot compete with the performance and energy savings offered by modern technology.
Rising Energy Bills
Your utility bills are a direct reflection of your AC’s efficiency. If you've noticed a steady, unexplained increase in your summer electricity costs, your old air conditioner is likely the culprit. It has to work much harder and run longer to produce the same level of cooling it once did, consuming far more energy in the process.
Inconsistent Cooling and Poor Comfort
Are some rooms in your home uncomfortably warm while others are freezing? Do you struggle with high humidity levels indoors? These are classic symptoms of an AC unit that is improperly sized or losing its capacity to cool and dehumidify your home’s air effectively.
Use of R-22 Refrigerant
If your air conditioner was installed before 2010, it likely uses R-22 refrigerant (Freon). The production and import of R-22 have been phased out due to environmental regulations. This means that servicing these older units has become incredibly expensive and difficult, as the refrigerant supply is limited. Upgrading to a new system that uses modern, eco-friendly R-410A refrigerant is the responsible and practical choice.
Our Comprehensive Monrovia AC Replacement Process
At Piggies Air Conditioning, we believe a successful installation begins long before the new unit is turned on. Our meticulous process ensures that every step is handled with precision and expertise, guaranteeing optimal performance and longevity for your new system.
Detailed In-Home Assessment
Our process starts with a thorough evaluation of your home. We don’t just look at your old unit; we analyze your entire cooling environment. This includes inspecting your existing ductwork for leaks or damage, assessing your home’s insulation levels, and considering factors like window placement, ceiling height, and square footage. This comprehensive approach allows us to perform an accurate load calculation (Manual J) to determine the exact size and capacity of the air conditioner your home requires.
Guidance on High-Efficiency Systems
Choosing the right AC can be overwhelming. We simplify the process by presenting you with clear options from leading manufacturers. We’ll explain the benefits of different SEER (Seasonal Energy Efficiency Ratio) ratings, discuss advanced features like variable-speed compressors and two-stage cooling, and help you select a system that aligns with your comfort goals and budget. Our priority is to equip you with a unit that provides superior comfort while maximizing energy savings.
Safe Removal and Disposal of Your Old Unit
Once you’ve selected your new system, our certified technicians will carefully disconnect and remove your old air conditioner. We handle this process safely and cleanly, ensuring no damage to your property. Furthermore, we manage the responsible disposal of the old equipment and any hazardous materials, like refrigerant, in strict accordance with all environmental regulations.
Meticulous, Code-Compliant Installation
The quality of the installation is just as important as the quality of the unit itself. Our team executes every installation with an unwavering commitment to craftsmanship. We ensure the new unit is properly positioned, make flawless electrical and refrigerant line connections, and expertly integrate it with your existing ductwork. Every aspect of our work meets or exceeds local Monrovia building codes and the manufacturer’s precise specifications.
System Commissioning and Final Walkthrough
After the installation is complete, we don’t just leave. We perform a series of rigorous tests to commission the system, checking refrigerant levels, airflow, and electrical connections to confirm everything is operating at peak performance. We will then walk you through the operation of your new air conditioner and smart thermostat, answering any questions you have and ensuring you are completely comfortable with your new system.
Ready to upgrade your home comfort with a new, energy-efficient air conditioner? Schedule your professional AC replacement consultation in Monrovia today.
Protect Your Comfort with Expert AC Installation
Upgrade your Monrovia home with a brand-new, high-efficiency air conditioner from Piggies Air Conditioning. Our expert team ensures a seamless replacement process, from in-home assessment to professional installation. Protect your investment with our maintenance plans, take advantage of flexible financing options, and see why homeowners across Monrovia trust us for reliable service through their glowing customer reviews. Schedule your AC replacement in Monrovia, CA, today and enjoy consistent comfort, lower energy bills, and peace of mind for years to come.
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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.
