Serving Berkeley, Oakland, and Alameda, Contra Costa, and Marin Counties!
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Looking for the home comfort experts you can trust?

EXPERIENCE THE HASSLER DIFFERENCE.

888-226-6751

Schedule Service

GET STARTED
Convert both your gas furnace and gas water heater to a heat pump and heat pump water heater at the same time and get $2,500 for your old equipment.
Keep Your Home Healthy!
Home energy audit credited upon installation with Hassler
with Heat Pump or Heat Pump Water Heater Conversion
Apply for financing today!
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