Can I install a water heater by myself safely and correctly?

Installing a water heater yourself isn’t recommended; use a licensed plumber to ensure a safe, correct install. Gold Star provides gas and electric water heater repair, tankless installation and maintenance, and full replacements. We diagnose issues first, then present flat-rate options, and the $179 diagnostic is waived with repair. Emergency water heater service is available 24/7. Typical installation ranges: tank $3,800–$6,500+; tankless $7,500–$11,000+. Free consultation available.

<br/> Updated: 2025-12-27 <br/>

Need help in Garden City, NY? Call (516) 200-4014 or book online.

"James was very knowledgeable and came out the next day to work on our tankless water heater." — Michael A.