Special Offers

Enjoy these seasonal special offers. Make sure to check back often to take advantage!

Special Residential Offers

90 Year Anniversary Special

$90 HVAC System Tune up & Safety Inspection $90 Whole Home Plumbing Inspection $90 Electrical Home Safety Inspection


$90

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Offer Expires: 08/31/2022

LED Lighting

Save on PG&E by switching to LED home lighting!


10% Off Any Install or Service Over $750

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Offer Expires: 08/31/2022

FREE Air Scrubber!

FREE Air Scrubber With Any Furnace/AC Install or Full Duct System Replacement!


$ FREE!

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Offer Expires: 08/31/2022

Save On Plumbing!

Get Up To $500 Off On A New Water Heater!


$ Up To $500 Off!

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Offer Expires: 08/31/2022

Our Customers

Customer rating
These guys are wonderful! Honest, efficient, extremely courteous, and respectful of property. Incredible value for the price – they take care of everything, from soup to nuts. (We had them add a/c to an existing heating system.) We’re sticking with Ongaro & Sons for years to come – color us extremely satisfied.
Andrew Smith of San Rafael