Glendale, CA · CA Lic. #1117982
For HVAC questions in Glendale, Cool Climate gives clear answers about repairs, new systems, rebates and booking. Use them to understand your options before you call.
Can an AC be repaired when it blows warm air?
Often, yes. Warm air has several possible causes, so an inspection shows whether repair makes sense.
Why is one room warmer than another?
Uneven temperatures can come from airflow, ductwork or equipment. For example, restricted ducts keep air from reaching some rooms.
What should I do if my furnace smells like gas?
Leave the building and call your gas utility from a safe place. Don’t use electrical switches or inspect the furnace yourself. Also, keep working carbon monoxide alarms at home.
Should I repair or replace my AC?
It depends on the equipment’s condition and the problem. First, we assess the system; then we explain the options.
Do new HVAC installs need permits and testing?
Yes. Replacements need a permit, and most residential installs also need independent HERS/ECC verification.
Which refrigerants do new systems use?
Many new residential systems use A2L refrigerants such as R-454B and R-32. These lower-GWP options meet EPA’s new-equipment rules.
Who qualifies for GWP heat pump rebates?
Glendale Water & Power customers who install qualifying equipment. The system you replace and the current rules decide eligibility.
What heat pump rebates does GWP offer?
Gas-to-heat-pump: $1,000 per ton, up to $5,000. Heat pump replacement: $500 per ton, up to $2,500. A paired panel upgrade: $1,000.
Does Glendale require a heat pump for an AC replacement?
The reach code allows a heat pump or a new AC with efficiency upgrades, with exceptions. Its start date waits for state approval.
How do I request service?
Use our contact form or call 978-999-0990. Describe the equipment and the problem, and we take it from there.
Do you maintain commercial systems?
Yes. We set the service schedule with the property team.
Can you handle rooftop equipment with a crane?
Yes, for simple and complex lifts. We plan and coordinate rigging, access, permits and safety with the property.
Rebate amounts and rules: Programs can change — checked October 2026.
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Glendale, CA · Los Angeles County
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A licensed Glendale contractor for practical heating and cooling work at homes and businesses.