
Serving Dundalk, MD and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Amazing customer service and work!!! I would use their services again in the future"





+20


Serving Dundalk, MD and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Amazing customer service and work!!! I would use their services again in the future"





+20

Serving Dundalk, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"The service from Bamford Plumbing & Heating Inc. went great. He kept his scheduled appointments and had no need to come back because he did everything 100% the first time through. He is a general plumber, but his knowledge of boilers was exceptional, I learned a lot."





+2

Serving Dundalk, MD and surrounding areas
Approved (Corporate)
In business since 1982
Free estimates
Emergency services offered
"The repairman was professional, courteous, efficient, and friendly. We called for emergency help as the heater failed to come on, on a cold Sunday. He arrived within an hour. He quickly identified and repaired the issue. I recommend their service to all."


Serving Dundalk, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Excellent services from Tony Frost of Horizon. Visited hours after my request (broken faucets), supplied me with options, provided a quote, and conducted the repairs immediately. All plumbing is expensive, but cost was actually lower than expected. Worked out great, five stars across the board."





+27

Serving Dundalk, MD and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"I would most definitely hire Pohlman Plumbing to care of future projects at in my home! The staff were professional, prompt/on time, and performed quality work. The office staff were also pleasant and relayed my repair concerns perfectly to the technician. If you are looking for quality work, look no further!"





+10

Serving Dundalk, MD and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Excellent service. Installed central AC in half a day! Ac is top quality and it works perfectly."





+1

Serving Dundalk, MD and surrounding areas
Approved (Corporate)
In business since 1945
Free estimates
Emergency services offered
"Darryl McDowell, the technician from ARS of Laurel, did an outstanding job while performing my AC tune-up/inspection. He was extremely knowledgeable and very professional; explained all findings in a thorough and easy to understand manner. As a result of his honest assessments and diligence in addressing all issues in a very comprehensive manner, I feel confident moving forward with needed repairs and/or system replacement. Without a doubt, he provided the best service ever!"


Serving Dundalk, MD and surrounding areas
Approved
In business since 2025
Emergency services offered
Small jobs welcome
"I recently had a new HVAC system installed, and I couldn’t be happier with the experience. From the initial consultation to the final installation, the team was professional, knowledgeable, and efficient. They took the time to explain all my options, helped me choose the right system for my home, and answered every question clearly. The installation was completed on schedule, and the crew kept everything clean and organized throughout the process. The system runs quietly and has already made a huge difference in comfort and energy efficiency. I highly recommend this company to anyone looking to install or replace their HVAC system. Excellent service, fair pricing, and top-quality workmanship!"





+23
Serving Dundalk, MD and surrounding areas
Approved (Corporate)
Three qualities all of our people have that make us Northern Virginia, D.C. & Maryland’s #1 Home Service Provider. That’s the F.H. Furr Difference. F.H. Furr is D.C., Maryland & Northern Virginia’s premier plumber, HVAC contractor and electrician. F.H. Furr is A+ rated by the Better Business Bureau and has consistently been voted Best of Prince William County for HVAC, Plumbing and electrical.
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.
From average costs to expert advice, get all the answers you need to get your job done.

Budget for AC capacitor replacement costs based on factors such as the capacitor type, size, labor, potential repairs, location, season, and more.

Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

Budget for the cost to replace an AC condenser based on factors such as unit size, repair type, brand, accessibility, labor, and more.

Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.

Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.

Learn how much a swamp cooler costs to install based on the type, project size, operating costs, removal and disposal fees, and add-ons.