Canyon Country Local
5.0 from 1 Google reviewsStudio City's Go-To Team for HVAC Repair and Maintenance
Full-service AC repair, heating, and air quality for Studio City homes. Call (888) 960-6003 today.
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Your HVAC Contractor Serving Studio City
Stay Cool Air Conditioning & Heating, Inc. is a licensed HVAC contractor serving Studio City, CA with residential HVAC service covering repairs, installations, and seasonal maintenance. CA license #1036487 is on record with the state, and David Michael Medina is the qualifying individual on every job. That means when you call (888) 960-6003, you're reaching the person responsible for the work, not a dispatcher routing a stranger. If your AC stopped cooling or your furnace isn't keeping up, don't wait, systems under load in Valley heat rarely get better on their own.
Studio City homes present a specific set of challenges. Many of the area's houses were built in the mid-to-late 20th century, and original ductwork from that era often wasn't sized for modern high-efficiency equipment. Hillside properties in Longridge Estates and Fryman Estates add slope-related installation complexity that flat-lot jobs don't have. Any installation or modification of a heating or cooling system in Studio City requires a mechanical permit from the Los Angeles Department of Building and Safety, Stay Cool pulls permits and closes them properly. Studio City is about 18 miles from our home base, well within the area we cover regularly.
What HVAC Service in Studio City Actually Covers
- AC repair and replacement for systems of all ages and brands
- Furnace repair, installation, and seasonal maintenance
- Duct repair and sealing for older homes with leaky original ductwork
- Ductless mini-split installation for hillside rooms, additions, and ADUs
- Dryer vent cleaning, indoor air quality systems, and smart thermostats
- LADBS mechanical permits pulled and closed on every installation
Full-Service HVAC
Services Available to Studio City Homeowners
One contractor handles every system, no subcontracting, no runaround.
Air Conditioner Repair
San Fernando Valley heat doesn't ease up after sunset, and a system that's struggling in June will fail in August. We diagnose and repair AC systems same visit when possible, refrigerant issues, failed capacitors, compressor problems, airflow restrictions.

Air Conditioner Replacement
Replacing a 15-year-old unit isn't just about cooling capacity. Right-sizing matters. A system that's too large short-cycles and leaves the air humid; one that's too small runs constantly and still can't hold temperature on a 100-degree day.
Furnace Repair and Installation
Studio City does get genuine winter. When a furnace won't ignite or cycles off before the house reaches temp, that's a job for a licensed technician, not a YouTube fix. We handle furnace repair and furnace installation with permits closed properly.
Mini-Split Systems
Hillside rooms, garage conversions, and older homes with no existing duct runs are exactly where mini-split systems make sense. No duct work required, zoned control, and efficient heating and cooling in spaces that central systems can't reach well.
Indoor Air Quality
Hard water, dry climate, and older home construction all contribute to what's circulating through your vents. Indoor air quality upgrades, high-efficiency filtration, whole-house air treatment, integrate with your existing HVAC and don't require a separate system.
Duct Repair and Replacement
Older Studio City homes frequently have flex duct that's collapsed, disconnected at joints, or simply undersized for the equipment currently on the system. Leaky ducts waste conditioned air and drive up energy costs. We test, seal, and replace duct runs where needed.
Why Studio City Homeowners Choose Stay Cool
What You Get on Every Studio City Job
Stay Cool Air Conditioning & Heating, Inc. is committed to keeping Studio City homes comfortable in every season.
- CA License #1036487
- David Michael Medina, Qualifying Individual, C-20 certified
- Permits pulled and closed
- LADBS mechanical permits on every Studio City installation
- 5-star Google rating
- Across verified reviews. You can check it before you call
- Free estimate, no obligation
- Know what the job costs before we start
Older Homes
Ductwork in Older Studio City Homes
Also Serving Communities Near Studio City
Stay Cool serves the broader San Fernando Valley and surrounding areas. If you're just outside Studio City, we cover you too.
Studio City HVAC Questions: Answered Directly
Do I need a permit for HVAC work in Studio City?
My Studio City home was built in the 1970s: will a new HVAC system work with the old ductwork?
What does an HVAC maintenance inspection actually include in Studio City?
How do I know if my Studio City home needs AC repair or full replacement?
Is a ductless mini-split a good option for a Studio City hillside home?
Does Studio City's hard water affect my HVAC system?
Are there rebates available for furnace replacement in Studio City?
What causes pricing to vary so much between HVAC quotes in Studio City?
Schedule HVAC Service in Studio City
Pre-season scheduling fills quickly as Valley homeowners prepare for summer demand. The best time to book is before you need it urgently.
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Tell us about the job
Your name, your number and what needs doing. A person from Stay Cool Air Conditioning and Heating gets back to you.
Rather talk now?(888) 960-6003
★★★★★
The owner David came over and installed the air conditioning and furnace in record time, 4 hours. This was during a heat wave. He and his crew were professional and courteous. They are a great family run business 😊.
