Gas Water Heater Repair Services, Replacement, and Installation

Replacing a water heater seems simple at first, but it can quickly become complicated.

• Many homeowners who try to do it themselves run into the same problems. The connections might not fit, the permit process can be more complicated than expected, or the new water heater might not work properly because something was missed during installation. After spending a whole weekend on the project, that can be really frustrating.

Here’s what a licensed plumber can offer when you need a new water heater.

• Permits are more important than many people think. In most places, you need a permit to install a water heater. If you skip this step, it can cause trouble when you sell your home or need to file an insurance claim. A licensed plumber understands the local codes and takes care of the permit for you.
• Plumbers often spot problems that go beyond just the water heater. For example, a broken water heater can point to other issues, such as venting problems, gas line concerns, or corroded connections. A plumber checks the entire system to help ensure your new water heater does not run into the same problems as the old one.
• When a professional installs your water heater, their work comes with a labor warranty. If something goes wrong, you have someone to call for help. With a DIY job, you don’t get that kind of support.
• Choosing the right size and type of water heater really matters. Whether it’s tank or tankless, gas or electric, the unit needs to fit your home’s hot water needs. A plumber will figure this out before making a recommendation, so you won’t have to replace an undersized unit again in a few years.
• This isn’t meant to discourage you from tackling projects yourself. It’s just important to understand the risks involved with this job before you start working on your water heater.

While a DIY water heater swap may seem like a simple weekend project, professionals recommend hiring a licensed plumber or HVAC technician.

Water heaters involve high water pressure, scalding temperatures, natural gas or propane lines, and sometimes high-voltage electricity. Common dangers include:

• Gas leaks or explosions
• Carbon monoxide poisoning from faulty venting
• Electrical shocks or fires
• Flooding or pressure explosions from improper connections or a missing relief valve

Serious injuries, major property damage, and even fatalities have occurred from DIY mistakes.  Gorjanc Home Services is committed to keeping you safe, healthy, and comfortable.

Yes, in most cases. Brands like Rheem, A. O. Smith, GE, and others require professional installation to keep the full warranty valid. A DIY job often means you pay the full replacement cost if the unit fails early.

Almost always, yes. Many Northeast Ohio cities and counties require a permit and inspection when replacing a water heater, especially gas or tankless models. Skipping permits can lead to fines, failed home inspections when you sell, and denied insurance claims.

It often turns out to be more complicated than you expect. Many homeowners find they need extra parts like new valves, expansion tanks, venting, or dielectric unions, as well as special tools and a way to properly dispose of the old unit.

One homeowner told us it took them four additional trips to the big-box DIY store to complete their installation. In the end, they spent more time and didn’t save money.

If something goes wrong, you will still need to pay a licensed professional to fix it, which can end up costing more than hiring them from the beginning. You might also be without hot water longer than you planned.!

It might not. Insurance companies can deny claims for damage caused by improper installation, especially if the work lacked permits. Professional installation with proper documentation offers better protection.

You should only try to replace a water heater by yourself if you have strong plumbing and electrical skills, are swapping out a basic electric tank in an easy spot, plan to get all the right permits, and know how to follow local codes. Even with all that, many experienced DIYers still hire a professional for peace of mind.