Can I install a water heater by myself safely and correctly?
You can try, but a safe, correct water heater install is best done by a licensed pro. Wisler handles repair, replacement, and installation for electric, gas, tank, tankless, and heat pump models in Roanoke and nearby areas. We offer same-day, free estimates and straightforward pricing. Our licensed, background-checked, insured techs size systems correctly and manage fuel or electrical hookups. For tankless units, we size by flow rate, typically 4–8 GPM.
Updated: 2026-01-02 00:00:00
Need help in Roanoke, VA? Call (540) 234-2001 or book online.
"We had hot water again within a day of calling the after hours line." — Paul O.
Sources
- [0]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNCME9xY1hREAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICB0OqcXQ%7CCgsItrzpnAYQgPvYUg%7C?hl=en-US
- [1]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNXLVA2VWtBRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICW-P6UkAE%7CCgwIx8G6kAYQ6NmRhAM%7C?hl=en-US
- [2]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUM5eWVTTE1nEAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIC9yeSLMg%7CCgwIo8ejrwYQoMKmoQI%7C?hl=en-US
- [3]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURPaDlPbXJBRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDOh9OmrAE%7CCgsIpMiplwYQyITaTg%7C?hl=en-US
- [4]https://callwisler.com/generators/
- [5]https://callwisler.com/heating/heater-repair/
- [6]https://callwisler.com/special_offers/
- [7]https://callwisler.com/diamond-club-member/
- [8]https://callwisler.com/service-area/penhook-va/
- [9]https://callwisler.com/service-area/troutville-va/
- [10]https://callwisler.com/heating/heating-maintenance/
- [11]https://callwisler.com/service-area/fincastle-va/