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Adding 410a
Inspection on a 20 year-old system making sure it's running with good efficiency
Adding 410a refrigerant to a new air temp system
Checking the subcool temp
Cooling Temperatures HVAC Contractor

Cooling Temperatures HVAC is a trusted, locally owned HVAC company serving Baltimore, Maryland and surrounding areas. We specialize in residential and light commercial heating and cooling services, including heat pump repair, ductless mini-split installation, and smart thermostat upgrades. With a focus on quality, honesty, and customer satisfaction, we’re here to keep your home comfortable year-round. Whether you need routine maintenance or emergency service, you can count on our experienced technicians to get the job done right.

Phone: (443) 525-0728

Cross Streets: Between Gist Ave and Price Ave

Interested in our services?

Open now

  • Fri Open 24 Hours

3912 W Northern Pkwy Baltimore, MD 21215 ·176.18 mi

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Reviews

yelp
5.0 1 reviews
5 star
1 4 star
0 3 star
0 2 star
0 1 star
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D P. 07/13/25

I don't usually do reviews but this one I looked forward to doing.   This company provides great, honest, friendly quality service.  Which is hard to find. We have had them replace our AC unit,...

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