Standard Plan
$249/year
- Two annual service (maintenance) visits
- 10% discount on HVAC repairs
- Priority appointments
- Service reminders for upcoming visits
Heat Pump Services in Duarte, CA
Season Control HVAC provides Heat Pumps & Air Handlers for Duarte and the surrounding San Gabriel Valley area, with licensed technicians available 24 hours a day.
Heat Pumps & Air Handlers in Duarte
When a heat pump fails in Duarte, you need a company that has seen it before. Heat pump issues common to Duarte properties can range from refrigerant leaks and compressor failures to systems that simply cannot keep up during peak summer heat or cool winter nights. Properties across Duarte and the surrounding San Gabriel Valley depend on heat pumps for year-round comfort, which means breakdowns at any time of year demand fast, accurate diagnosis.
Season Control HVAC has been in business since 2001, with over 25 years of HVAC service across Greater Los Angeles. That depth of experience means our technicians arrive knowing what to look for and how to fix it. Whether you are planning a repair, weighing a full replacement, or scheduling routine maintenance, we focus on getting your system right so it performs reliably in your home.
Duarte sits in the San Gabriel Valley, where summer temperatures regularly push heat pumps to work hard in cooling mode and mild winters still call for reliable heating. Many properties across Duarte and the surrounding San Gabriel Valley include older homes where original HVAC equipment may be undersized or nearing the end of its service life. Newer construction can also present challenges if systems were not properly matched to the home during installation. These conditions make proper sizing, refrigerant charge, and airflow critical to heat pump performance. Season Control HVAC has spent 25 years solving these problems in Greater Los Angeles, including service calls throughout Duarte and nearby communities like Alhambra, Arcadia, and Azusa. That hands-on familiarity with the housing stock and climate patterns in this part of LA County shapes how we approach every diagnosis, installation, and maintenance visit.
- Heat pump repair, including refrigerant leak detection and compressor diagnostics
- Heat pump installation sized and configured for your specific home
- System replacement with guidance on when repair costs no longer make sense
- Scheduled maintenance to protect performance and extend equipment life
- Year-round heat pump service for both heating and cooling operation
Heat Pumps & Air Handlers in Duarte - FAQ
How do I know when to repair my heat pump versus replacing it?
Age, repair frequency, and repair cost relative to the value of the system all factor in. If your heat pump is more than 12 to 15 years old and facing a major repair like a compressor or refrigerant leak fix, replacement often makes more financial sense. Our technicians will walk you through the numbers so you can make an informed decision.
What size heat pump does my Duarte home need?
Sizing depends on your home's square footage, insulation, window exposure, ductwork condition, and other factors. An undersized unit will struggle to keep up, while an oversized one will short cycle and wear out faster. We perform a load calculation before recommending equipment to make sure the system fits your home.
How often should a heat pump receive maintenance?
Because heat pumps handle both heating and cooling, they run year-round and benefit from maintenance at least twice a year. Regular service catches small issues before they turn into expensive repairs and helps the system maintain efficient operation throughout the seasons.
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 Duarte
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
