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DR Dio Heating & Air Conditioning

No ratings collected yet Hacienda Heights, California

1504 LATCHFORD AVE, Hacienda Heights, CA 91745, USA

License checked License #988248 13 yrs experience

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

(323) 928-1391
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DR Dio Heating & Air Conditioning is a California HVAC contractor that puts AC Services at the center of its work for homeowners and businesses in Hacienda Heights. Cooling problems are common in the San Gabriel Valley, and the company focuses on keeping residential and commercial systems running comfortably through the hottest months.

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 DR Dio Heating & Air Conditioning

The company holds California contractor license #988248 and has been licensed since 2013, giving it more than 13 years in the trade. Its scope covers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up, so customers can handle nearly every comfort need with one provider.

Work typically begins with a careful inspection of the existing equipment, ductwork, and controls. Technicians then recommend repairs, replacements, or routine tune-ups based on what they find, such as checking refrigerant levels, cleaning coils, testing airflow, and calibrating thermostats. Heat pumps and furnaces receive the same attention, with the goal of reliable operation in both seasons.

Hacienda Heights homeowners and property managers who are comparing local pros should ask about licensing, the scope of each job, and how emergency calls are handled. DR Dio Heating & Air Conditioning welcomes those questions. Find more options and compare local HVAC contractors through HVAC Service Fast.

Frequently Asked Questions

What services does DR Dio Heating & Air Conditioning offer?
DR Dio Heating & Air Conditioning provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Customers can contact the company for a specific project or service need.
What areas does DR Dio Heating & Air Conditioning serve?
DR Dio Heating & Air Conditioning serves Hacienda Heights, California. Customers outside the immediate area should confirm service availability directly with the company.
How do I choose a licensed, insured HVAC contractor in Hacienda Heights?
Start by verifying the contractor's license number on the California Contractors State License Board website and asking for proof of liability and workers' compensation insurance. Comparing several written estimates can also help you judge fairness and scope of work.
What should I check before hiring an HVAC professional?
Confirm the license status, review the written estimate for equipment and labor details, and ask about warranties on parts and workmanship. Make sure the contractor explains the work clearly and provides a written agreement before any job begins.
What are signs it is time to call an HVAC professional?
Call a professional if your system blows warm air when set to cool, makes grinding or banging noises, cycles on and off frequently, or shows uneven temperatures between rooms. Rising energy bills and a persistent musty smell from vents are also worth a professional inspection.

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