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Hongfeng You

No ratings collected yet Hacienda Heights, California

14430 LANGHILL DR, Hacienda Heights, CA 91745, USA

License checked License #1148023 1 yrs experience

Verify this license yourself at the California Contractors State License Board (CSLB).

(562) 881-1198
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Hongfeng You is an HVAC contractor based in Hacienda Heights, California, serving homeowners and business owners who need dependable climate control. AC Services sit at the center of the work, from routine cooling checks to repairs that restore airflow and temperature during hot inland summers. Hongfeng You holds California state contractor license #1148023 and has been licensed since 2025, giving the business more than one year in the trade.

Local market — Hacienda Heights

HVAC pros here

18

Have a website

6%

Cooling demand

1,737

Heating demand

849

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Services Offered

AC Services in Hacienda Heights Heating Services in Hacienda Heights Ductwork Services in Hacienda Heights Heat Pumps in Hacienda Heights Furnace Services in Hacienda Heights Thermostat Services in Hacienda Heights Emergency HVAC in Hacienda Heights Maintenance & Tune-up in Hacienda Heights

Service Area

Hacienda Heights, California All of California

Location

About Hongfeng You

Beyond cooling, the business covers Heating Services, Furnace Services, Heat Pumps, and Ductwork Services. Technicians inspect ducts for leaks, blockages, and poor airflow, then seal or replace sections as needed. Thermostat Services include installation, calibration, and programming so that heating and cooling schedules match how a household or office actually runs. Emergency HVAC calls are handled when a system fails outside normal hours, and Maintenance and Tune-up visits help catch worn parts before they cause a breakdown.

Hacienda Heights homes and businesses face a mix of seasonal demands, from long cooling periods to cool winter evenings. Serving this community means understanding local conditions and responding to nearby customers without long delays. Each job starts with a clear explanation of the problem and the options available.

When comparing local HVAC pros, look for clear communication, a valid license, and written explanations of the work. Hongfeng You welcomes questions before any service begins. Learn more about the business through HVAC Service Fast.

Frequently Asked Questions

What services does Hongfeng You offer?
Hongfeng You provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up.
What areas does Hongfeng You serve?
Hongfeng You serves Hacienda Heights, California, and nearby customers in the surrounding area.
How do I choose a licensed and insured HVAC contractor in Hacienda Heights?
Verify the contractor's license number on the California Contractors State License Board website and ask for proof of liability and workers' compensation insurance. Compare written estimates from several local HVAC contractors before deciding.
What should I check before hiring an HVAC professional?
Confirm the license is active, ask for references, and get a written estimate that describes the work, parts, and warranty. Make sure the contractor explains the problem and options before starting any job.
What are signs it is time to call an HVAC professional?
Call a professional if your system makes unusual noises, runs constantly without reaching the set temperature, or your energy bills rise without explanation. Warm or cool air that is uneven between rooms or a frequently tripping breaker also warrants an inspection.

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