4.5 
787 *The Angi rating for Boiler Installation companies in New Windsor, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in New Windsor, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on November 20, 2025
Serving New Windsor, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Free estimates
Emergency services offered
"Great installers precessional and respectful"
+47
Serving New Windsor, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Emergency services offered
Warranties offered
"Excellent! The whole process was explained well, and the installation was very clean and efficient."
+17
Serving New Windsor, MD and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Everything done exactly right, on schedule (ahead of what I was expecting). AJB quoted a Columbia boiler, which cost a little more than the others, but I believe will be worth it. Worked almost 13 hours the first day and a couple more the next day to get the job done. Cleaned the area and ensured everything was operating properly."
+6
Serving New Windsor, MD and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
The average cost to install a boiler or radiator is between 1500 and 9000, average for furnace is 2500 and 10,000. Our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.
Serving New Windsor, MD and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"We were very pleased with the installation and operation of the ac/ furnace. Very professional and have recommended them."
+15
Serving New Windsor, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Warranties offered
"Excellent price. Professional installation. Courteous technicians."
Serving New Windsor, MD and surrounding areas
In business since 2009
Emergency services offered
Warranties offered
"Perfect! Doug is an expert Plumber that knows private water system. He removed the old equipment and installed the new. Everything is still working great. The work was done almost 13 years ago. We used all Top of the line Gould Equipment. I probably should call Doug to replace it again because breakdowns with the water system can leave you stranded."
+2
Serving New Windsor, MD and surrounding areas
In business since 2006
Credit card accepted
Offers commercial services
"Everything done exactly right, on schedule (ahead of what I was expecting). AJB quoted a Columbia boiler, which cost a little more than the others, but I believe will be worth it. Worked almost 13 hours the first day and a couple more the next day to get the job done. Cleaned the area and ensured everything was operating properly."
Serving New Windsor, MD and surrounding areas
In business since 1993
Emergency services offered
Credit card accepted
"Mis-diagnosed issue with Rheem AC unit. Diagnosed it as a refrigerant leak in the coil covered under warranty and recommended that I get in touch with the original installer to service the unit under warranty - which I greatly appreciated, and did. However, the original installer indicated that the unit was just a pound low on refrigerant - no leak in coil - and behaving as it did due to safeguards built into the unit to prevent damage to the unit."
+8
Serving New Windsor, MD and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"Ivan, from It's Phenomenal Air Heating and Cooling, was great. He was very professional and patient when answering our questions prior to accepting his quote to do the work. And additional bonus is that he recommended the Goodman A/C and heating systems, which get very good reviews and are not overly expensive. On the day of installation, he was very thorough and made sure the work was done properly. He also followed up with emails and made an additional visit to check the humidity levels in the house. We will definitely hire him and It's Phenomenal again for any other HVAC work and we recommend him to anyone else needing such work done."
+6
From average costs to expert advice, get all the answers you need to get your job done.
The average boiler installation cost depends on size, system type, and other factors. Keep reading to learn the cost of a new boiler in Baltimore, MD.
HVAC replacement costs in Baltimore, MD, depend on a lot of factors, like unit type, size, and labor. See what you can expect to pay for HVAC replacement here.
Find out the average baseboard and wall heater installation cost in Baltimore, MD. Learn what you can expect to pay to keep your home warm this winter.
Looking for a qualified boiler installation pro? Learn how to find and hire the right professional, from credentials to questions to ask.
Is your heating system failing or leaking? Learn about radiator and boiler installation costs, warning signs, and how to hire the right local pro.
Installing a boiler requires care and precaution. Use this checklist to install a boiler safely.
