4.6 
1.5k+ *The Angi rating for Boiler Installation companies in Bethlehem, PA 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 Bethlehem, PA 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 September 10, 2025
Serving Bethlehem, PA and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Outstanding service and professional installation!!"
+6
Serving Bethlehem, PA and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Jim and his staff were very professional. Answered all questions concerning our new combi boiler. Job was completed on time. Will utilize their services again when ready to install central a/c. Will recommend to family and neighbors."
Serving Bethlehem, PA and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
I'm a hard worker. I am responsible with my work. Licensed and insured. \n-Habla Español en Engish
Serving Bethlehem, PA and surrounding areas
In business since 1981
Free estimates
Emergency services offered
"Installed a new humidifier and it, so far, it is working well. Job looks professional and all debris was removed."
+3
Serving Bethlehem, PA and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"Everything went great. Fast installation."
Serving Bethlehem, PA and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Highly Recommend!! Scott Shannon ,the owner, showed up totally prepared for our meeting. After reviewing installation requirement and listening to my budget concerns, Scott provided me with a quote. I hired him and two days later the AC was installed."
+1
Serving Bethlehem, PA and surrounding areas
In business since 2012
Free estimates
Emergency services offered
"Great 1 day installation of HVAC systems. AC and furnace. Great customer service."
+56
Serving Bethlehem, PA and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"Install action went fine but after the installer left we had problems with water pressure. It turned out that the manufacturer installed tubes in the heater where the water goes in and comes out restricting the flow. The technician found this and once removed we had our water pressure back. Although it took two days to resolve, the technician stayed on top of it and made sure the heater worked to our satisfaction.
"
Serving Bethlehem, PA and surrounding areas
Serving Bethlehem, PA and surrounding areas
In business since 2005
Free estimates
Credit card accepted
"Our technician Earl was very knowledgeable. When he came back to install our 80 gallon, commercial, "Bradford White" hot water heater Norbert and another younger technician were very helpful in removing the old tank with no mess at all and taking the tank away. All 3 worked very well together to complete the install. The total time to uninstall the old and install the new was only 2 1/2 hours. Thanks to all 3 technicians, you did a GREAT job!"
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