4.5 
1.7k+ *The Angi rating for Nest Installation companies in Dundalk, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
*The HomeAdvisor rating for Nest Installation companies in Dundalk, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
Last update on October 06, 2025
Serving Dundalk, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Credit card accepted
"Outstanding work. He cleaned up after installing grab bars in showers"
+92
Serving Dundalk, MD and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"We were lucky. Our 17 year old air conditioner died on the only cool night in July! Pure Air HVAC, LLC came out the next day to give us a quote and installed a new unit the very next day. The price was so good that we decided to upgrade our furnace also! Both the new furnace and air conditioning unit were less than what we expected to pay for the air conditioner alone. They answered all of our questions and explained how the new system worked. We are very pleased. The new unit is so much more efficient and the house feels cooler. I strongly recommend them if you need service or installation!"
+8
Serving Dundalk, MD and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"They were there when they said they would be and I would hire them again."
Serving Dundalk, MD and surrounding areas
Approved
In business since 2008
Emergency services offered
Warranties offered
"The tech Alan came out looked at the heater and found the problem. He didn't have the part on his truck but, ordered it before he left my house. He returned next day installed new part and heater is once again making life hot. Straight talk and honest. Will recommend to anyone and will call back if needed."
Serving Dundalk, MD and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"The plumber that came out was professional and knowledgeable. Talk me through the process before starting and after installation cleaned up well, then tested everything to make sure there was no leaks in the system."
+10
Serving Dundalk, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"I shopped around and received quotes from this company and 3 others for installation of a new HVAC for my condo. Horizon had a fair price and the customer service and installation was worth it. The technicians and consultants were all professional and got the job done in a timely manner. Would hire again and highly recommend to others. Thank you Shawn, Michael, James, and Butch!"
+27
Serving Dundalk, MD and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
Looking for reliable handymen in Baltimore? Look no further than Kerins Everyday Services LLC. Our team of professionals is here to assist you with all your home projects. With our expertise and attention to detail, we set ourselves apart from the competition. Contact us today for all your home service needs.
+40
Serving Dundalk, MD and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Durte Contractors. We are a BLACK owned business. We offer an extensive range of services. \nConcrete Drywall property services painting fencing Decks cleaning these are just a few of the services offered but not limited to.
Serving Dundalk, MD and surrounding areas
Approved (Corporate)
In business since 2009
Free estimates
Credit card accepted
Comfort First Heating & Cooling is the team you need for all your home solutions. Comprehensive comfort is our legacy.\n\nWe're dedicated to delivering unparalleled customer service that mirrors our core values of integrity, stewardship, and excellence.\n\nWe look forward to having you join the Comfort First family as we continue our mission of creating customers for life by earning your business.
Serving Dundalk, MD and surrounding areas
In business since 1986
Free estimates
Emergency services offered
"We had them install all the roofing and other hardware for a full Tesla solar roof. Once that project was going, we also had them do 5 outer window/door projects for us. All went well and we're happy we had them do everything!"
+509
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