Coldwright Plumbing and Heating, Plumbing    Contractor, Joppa, MD
Facebookgoogle_pluslinkedin
Cell: 443-787-9844

Call: 410-679-8487

Blog

Installation of a thermal expansion tank

Posted by admin on September 24, 2015 at 2:25 am

It is very critical importance of getting a thermal expansion tank installed off your water heaters on the domestic water system. Since to newly county requirements of the installation of a dual check valve installed between the meter yoke and the pressure reducing valve on the water service from the street to the water connection […]

Read More

Protection of your water supply from Backflow and Back siphonage

Posted by admin on May 30, 2015 at 12:35 am

Protection of your water supply from backflow and backsiphonage prevention is very critical when it comes to the plumbing systems in homes and businesses to prevent cross connections of toxic and non-toxic substances in the potable water supply. The reverse flow of non-potable contaminates or polluted water back into the domestic water supply due to negative pressure creating […]

Read More

Blog

Installation of a thermal expansion tank

Posted by admin on September 24, 2015 at 2:25 am

It is very critical importance of getting a thermal expansion tank installed off your water heaters on the domestic water system. Since to newly county requirements of the installation of a dual check valve installed between the meter yoke and the pressure reducing valve on the water service from the street to the water connection […]

Read More

Protection of your water supply from Backflow and Back siphonage

Posted by admin on May 30, 2015 at 12:35 am

Protection of your water supply from backflow and backsiphonage prevention is very critical when it comes to the plumbing systems in homes and businesses to prevent cross connections of toxic and non-toxic substances in the potable water supply. The reverse flow of non-potable contaminates or polluted water back into the domestic water supply due to negative pressure creating […]

Read More