Get matched with top tankless water heater installers in Hancock, MD

"Just started working with Markool this summer and they have been fantastic! When I need service, they are so fast and every person we have interacted with has been polite, knowledgeable and personable. We unexpectedly needed to replace our system during a heat wave and they were super. So responsive and quick. I would highly recommend Markool for all of your HVAC needs!"

"They replaced the hot water heater the same day we called. Excellent service but pricey. $2000. Only reason for not giving 5 stars all around."

"Austin and Eli installed a new hot water heater for us. They did an outstanding job, very efficient and professional. They are a great business to work with. If you need any plumbing work done, please contact Austin you will not be disappointed. I highly recommend this business!"

"Very happy with the team that installed my water system. Not only is taking a shower 10x better. But the drinking water is fantastic. Thanks Vinnie and Purefect Water Solutions. I would recommend them anytime!"

"Just started working with Markool this summer and they have been fantastic! When I need service, they are so fast and every person we have interacted with has been polite, knowledgeable and personable. We unexpectedly needed to replace our system during a heat wave and they were super. So responsive and quick. I would highly recommend Markool for all of your HVAC needs!"

"Very prompt response with excellent service. My only concern is that I did not get a written warranty on the pump that was installed or on the workmanship."

"Jeremy, the owner was great! His helper was awesome too so we had a great team replace our water heater. He was super helpful taking time to answer any questions we had. They worked quickly and got the job done fast and professionally. My neighbor had his water heater done just before I did by someone else and he wished he used Eberly."

"He redid our bathroom. Installed our walkin shower and plumbed our outside water faucet and updated our plumbing. They are very thorough."

"He diagnose the water flow problem quickly and perform an excellent job installing a water pressure tank."

"He was able to quickly diagnose that the water leak from the water heater was a result of a ruptured tank, resulting in the need to replace the entire water heater."