4.6 
1.5k+ *The Angi rating for Nest Installation companies in Fairmount Heights, 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 Fairmount Heights, 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 August 20, 2026
Serving Fairmount Heights, MD and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Bath room Caulking ,Electrical, window screen resizing and fit .Installation Smoke and Carbon monoxide repairer etc.."
+59
Serving Fairmount Heights, MD and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Very professional. Provided an actual fix to the problem opposed to another company who quoted a whole unit replacement BEFORE even looking for any problem. The fix was fast and accurate. Recommendation is high."
+8
Serving Fairmount Heights, MD and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
Valnard General Service Solutions (GSS) is built on over 25 years of experience in the field of general contracting. We offer free estimates, competitive rates, flexible payment plans and the highest quality of professional repairs and general construction service. Valnard and its sub-contractors are licensed and bonded.
Serving Fairmount Heights, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2007
Customers say: Quality work
"He was on time and professional. He showed me the problem and fixed my burned out motor within an hour."
+11
Serving Fairmount Heights, MD and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"David was pretty good, service my ac system and fixed it quickly and at the right price, Iâ ll definitely be using him again and recommend him to my fam and friends"
Serving Fairmount Heights, 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 Fairmount Heights, 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 Fairmount Heights, MD and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!
Serving Fairmount Heights, MD and surrounding areas
In business since 2011
Free estimates
Emergency services offered
"Terrific, we decided to go w/ Stoneberger because their sales representative spent time advising and guiding us through the options, the colors and styles of doors. She listened to what we thought we wanted and helped us find the right solution. No other sales rep we met with offered that customer service. She also followed up on time and was super easy to work with once we decided on specific doors. Installation also was on time, efficient and went very smoothly. We had one issue that arose b/c of the age of our house and Stoneberger addressed it quickly and beyond fairly. Highly recommend them."
+11
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