Standard Plan
$249/year
- Two annual service (maintenance) visits
- 10% discount on HVAC repairs
- Priority appointments
- Service reminders for upcoming visits
Package Unit Repair & Replacement in Pomona
Season Control HVAC provides Package Unit Repair & Replacement for Pomona and the surrounding San Gabriel Valley area, with licensed technicians available 24 hours a day.
Package Unit Repair & Replacement in Pomona
When a package unit stops cooling or heating reliably, Pomona homeowners and business owners need a team that understands the equipment inside and out. Package units combine heating and cooling into a single system, often mounted on a rooftop or concrete pad, and diagnosing problems requires hands-on experience with the unique access and mechanical challenges these units present. Season Control HVAC has been serving the Greater Los Angeles area since 2001, bringing over 25 years of HVAC expertise to every call.
As a locally owned company operating across the San Gabriel Valley, we work with older and newer homes alike throughout Pomona, handling everything from compressor failures and refrigerant leaks to full package unit replacements. Whether you are planning a repair or evaluating whether replacement makes more sense, our technicians provide straightforward assessments so you can make a confident decision.
Pomona sits in the San Gabriel Valley where summer heat puts serious demand on rooftop and pad-mounted package units year-round. Homes across the city range from mid-century builds to newer construction, and both present distinct package unit challenges. Older properties may have original equipment with outdated refrigerants or aging ductwork connections, while newer installations sometimes suffer from improper sizing or rooftop access issues that complicate routine service. Season Control HVAC has worked across this mix of housing stock for over two decades, so our technicians arrive prepared with the diagnostic tools and replacement parts that Pomona jobs typically require. Because we are locally owned and have maintained a community presence since 2001, we understand the practical realities of scheduling rooftop crane lifts, coordinating equipment delivery in residential areas, and keeping your system running through the hottest stretches of the year.
- Complete package unit diagnosis including electrical, refrigerant, and airflow testing
- Rooftop unit repair for compressors, fan motors, control boards, and heat exchangers
- Full package unit replacement with properly sized equipment and professional rigging
- Access planning for rooftop and pad-mounted units, including crane coordination when needed
- Ongoing maintenance plans to extend equipment life and prevent emergency breakdowns
Package Unit Repair & Replacement in Pomona - FAQ
How do I know whether to repair or replace my package unit?
Age, repair history, and refrigerant type are the main factors. If your unit is more than 15 years old, uses a phased-out refrigerant, or has needed multiple major repairs in recent years, replacement often makes more financial sense. Our technicians evaluate the full picture and give you a clear recommendation before any work begins.
What makes package unit service different from a standard split system?
A package unit houses all components in one cabinet, which means rooftop or pad-side access, different airflow configurations, and combined mechanical systems that require specialized diagnostic knowledge. Rigging and crane access may also be involved during replacement.
How long does a package unit replacement typically take?
Most residential package unit replacements are completed in one day once the equipment has been delivered. Rooftop installations that require a crane may take additional coordination time, which we plan in advance so the process goes smoothly.
Honest pricing. Emergency response.
Season Control HVAC has served Greater Los Angeles since 2001. We show up on time, explain the issue clearly, and fix it right the first time.
Emergency Service
Available days, nights, weekends, and holidays. Same-day appointments in most service areas.
Licensed, Bonded, and Insured
California contractor license #795799. Bonded and fully insured for residential and commercial work.
Competitive Pricing
We beat large chain quotes. No hidden fees, no surprise charges. Financing available for larger jobs.
25+ Years in Business
Serving Greater Los Angeles since 2001. Over 300 five-star reviews across Google and Yelp.
30-Minute Arrival Call
Your technician calls 30 minutes before arrival so you know exactly when to expect us.
All of Southern California
Greater Los Angeles, Ventura County, and Orange County. We reach most locations within 2 hours.
720+ Reviews Across Google, Yelp, and HomeAdvisor
4.9
Google Stars
4.5
Yelp Stars
4.9
HomeAdvisor Stars
720+
Total Reviews
Real feedback from homeowners and businesses across Southern California.
“I cannot speak highly enough about my experience with Seasons Control. From the initial consultation to the final installation, the entire process was seamless and exceeded expectations. Tomar was truly exceptional. He took the time to carefully listen to all of my concerns and specific needs for both my daughter and me. His attention to detail, professionalism, and genuine care made all the difference. The installation crew, led by Pablo, delivered outstanding workmanship. Their communication was clear and timely throughout the entire project. I appreciated their integrity and commitment to doing the job right. They treated our home with care and respect, and the end result was high-quality work that we can trust. I highly recommend Seasons Control to anyone looking for a company that combines technical expertise with excellent customer service. Thank you, Tomar and Pablo, for making this such a positive and stress-free experience. Thank You!”
“Tomer was on time, and very quickly diagnosed our problem. We have an air conditioner that seemed to have a leak and he gave us all scenarios, and explained everything until we understood how it worked and what we could do in the event of anything else happening to it. I believe he saved us money thanks to his great communication. Now, we understand the unit that we currently have, and what all our options are. Tomer gave us a feeling of relief, because he's definetinely a pro at this. We will be using this company again after our experience with Season Control Hesting & Air Conditioner. Like Tomer said "Now YOU control the air, not the AIR controlling you!" Lol!! Thanks again Tomer!”
“I have recently replaced an almost 30-year-old HVAC with this servicer through multiple quotations. I am so glad to make the right call. Its quotation is very competitive and the technician(Eric) is well-experienced and knowledgeable in walking me through the whole process in detail. Upon installation is complete, they did thorough testing to check if everything went well; and called me a few days later to follow up with the performance of the unit. I could not be happier with this smooth transaction.”
Serving All of Southern California
From the San Fernando Valley to Orange County, our technicians reach most locations within 60 minutes.
San Fernando Valley
Canoga ParkVan NuysWoodland HillsNorthridgeSherman Oaks
Greater Los Angeles
Los AngelesBeverly HillsSanta MonicaWest HollywoodCulver City
South Bay
TorranceRedondo BeachManhattan BeachHermosa BeachLong Beach
San Gabriel Valley
PasadenaArcadiaMonroviaAlhambraPomona
Southeast LA
DowneyNorwalkCerritosWhittierBellflower
Ventura County
Thousand OaksSimi ValleyCamarilloOxnardVentura
Orange County
AnaheimIrvineHuntington BeachNewport BeachFullerton
HVAC maintenance plans in Pomona
Scheduled service catches wear early, keeps equipment running reliably, and gives your household priority access when service is needed.
Umbrella Plan
$349/year
- Two annual service (maintenance) visits
- 20% discount on HVAC repairs
- Service call fee waived
- Priority appointments
- Apply the cost of repairs toward a system replacement (within 12 months, up to $1,000)
- Service reminders for upcoming visits
