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Grumpy's HVAC

5.0

About this business

Specialties: Control Your Indoor Comfort Partner with our local HVAC company in Sunnyvale, CA and the surrounding areas Are you tired of sweating buckets in the summer? Do your teeth chatter even indoors during the winter? Keep your home at a comfortable temperature all year long by working with Grumpy's HVAC in Sunnyvale, CA. 

Location details

493 Vine Ave, Sunnyvale, CA, 94086, United States

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WeekdayScheduleStatus
Mon7:00 a.m. to 5:00 p.m.
Tue7:00 a.m. to 5:00 p.m.
Wed7:00 a.m. to 5:00 p.m.
Thu7:00 a.m. to 5:00 p.m.
Fri7:00 a.m. to 5:00 p.m.
Sat7:00 a.m. to 5:00 p.m.
SunClosed
5.015 reviews
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Bryan Chase's profile image
Bryan Chase 
on Google
9 months ago

Furnace was turning on/off oddly. They came out, checked it all out and found that a small piece of foam had come loose, causing the sensors to improperly kick on. Simple fix, straightforward and forthright. Great experience. 

B Chase's profile image
B Chase 
on Google
9 months ago

Furnace was turning on/off oddly. They came out, checked it all out and found that a small piece of foam had come loose, causing the sensors to improperly kick on. Simple fix, straightforward and forthright. Great experience. 

Leigh Odum's profile image
Leigh Odum 
on Google
a year ago
Chaitanya Datye's profile image
Chaitanya Datye 
on Google
a year ago

We found Grumpy's HVAC through a colleague of ours. We reached out to David since our AC was not functioning as expected. David was able to accomodate our schedules and was super responsive with text/call. After the initial inspection, he mentioned to us that the entire unit would have to be replaced since it was almost 25 years old and the compressor was busted. He explained to us all the nitty-gritties about what was broken and what it would take for installing a new unit. He immediately responded with some quotes and told... read more

Will Feliciano's profile image
Will Feliciano 
on Google
2 years ago

Our heater stopped providing us with hot air in the middle of the night and my family and I woke up to a freezing house. I called Grumpy's and David showed up within 2 hours and then diagnosed the issue with the unit quickly. He provided us with a quote and once we agreed, he got right to work. He found a new unit and told us he would have it installed by that night so that my family was able to have heat! His price was very reasonable for the value he provided, he was pleasant the entire time, and you can tell he is a true ... read more

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Frequently asked questions about Grumpy's HVAC

How is Grumpy's HVAC rated?

Grumpy's HVAC has a 5 star rating with 15 reviews. 

When is Grumpy's HVAC open?

Grumpy's HVAC is closed now. It will open at 7:00 a.m. 

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