Serving Windsor Mill, MD and surrounding areas
Approved
In business since 1971
Free estimates
Warranties offered
"My system was working fine before the technician arrived. Afterwards my system failed. I contacted this company based upon Angis List recommendations. The technician talked me out of the services I requested and left me with an non working system."
Serving Windsor Mill, MD and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"They charged $98 to come give me an estimate for swapping our a shower valve cartridge, which was fine, but the pricing they provided was completely unreasonable, $1,000. They were unwilling to provide any detail for the price. I ended up buy the part myself for $30 and replaced it in 30 minutes."
+4
Serving Windsor Mill, MD and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"He was very professional, did a very neat job, cleaned after the job was done. I was very satisfied with the job."
+20
Serving Windsor Mill, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"Great. Doug answered our inquiry promptly and fixed our issue the next day for significantly less than the first quote."
+2
Serving Windsor Mill, MD and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Use GREAT caution when signing up for the maintenance plan. Called yesterday to schedule a visit to assess a problem with the supplemental unit we use for a sunroom. When I called Beltway I gave the make/model of the unit and the woman booked us for the next morning. I cleared my schedule for the 8-12 window given. At 8:26 I received a message saying that Beltway does NOT service said-unit. Not only was I told that it was covered during the IN-PERSON visit when agreeing to the yearly service plan - I was also told when scheduling the appointment that they could service this unit (I had pulled out the manual to give them the specific Make/Model # if requested). When Julio the manager called after the cancellation he could not even give me the name of another repair company. It feels like we've been mislead or scammed."
+5
Serving Windsor Mill, MD and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Excellent. FAST. EFFICIENT. KNOWLEDGABLE. PATIENT. THOROUGH and priced both fairly and competitively."
+2
From average costs to expert advice, get all the answers you need to get your job done.
HomeAdvisor’s Thermostat Replacement Cost Guide covers installation costs for mechanical, smart, and programmable thermostats.
Use this guide to budget for home solar battery costs based on factors such as system size, battery type, professional installation, storage, and more.
Check out how much a heated floor costs to install, exploring factors like the floor size, type, temperature zones, and heating system.
Budget for solar panel repair costs based on factors such as system type, panel size, accessibility, repair type, labor, parts, inspections, and more.
Wondering who repairs solar panels? Learn who to call—solar technicians, installers, or electricians—and when to DIY. See costs and smart next steps.
Curious who installs geothermal heating systems? Learn who to call, why a geothermal heating specialist is best, and other pro options.