When you need Plumbing services, trust the experts at Essig. Our technicians have the skills, knowledge, and tools to fix most Tankless Water Heater problems on the spot.
When your Essig technician arrives at your home they will explain all of your options before starting repairs, so you can make informed decisions before any work begins. We service and repair most brands of equipment, so you can trust us to perform a professional Repair job.
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Essig is Proudly & Professionally Offering Related Tankless Water Heater Repair Services in the Reading, PA area.

Essig | Reading, PA‘s Trusted Plumbing Professionals
We offer a full line of installation, maintenance & repair that your home’s Plumbing may require, no matter the problem or time of year. You can count on the trusted professionals at Essig for exceptional service & quality craftsmanship.
Essig is proudly & professionally serving the greater Reading, PA area.
If you are experiencing any of the following issues with regards to your Tankless Water Heater, make sure to call Essig for Expert Tankless Water Heater Repair as soon as possible:
Perhaps the most obvious and concerning sign and symptom of a broken Tankless Water Heater is having no hot water in your Reading, PA house! Any time you simply cannot get any hot water out of your faucets, showers, or other hot-water using appliances, unfortunately, your inclinations are probably correct – Call Essig right away to have a certified plumber inspect your Tankless Water Heater, diagnose the issue, provide a solution, and repair your water heater.
Oftentimes when a Tankless Water Heater is experiencing issues that require professional repair from Essig, it will then affect other water-using appliances around your Reading, PA home. If you’ve noticed issues with hot water in regards to your washing machine or dishwasher, it’s time to call the pros at Essig to schedule an Expert Tankless Water Heater Repair.
Is your Tankless Water Heater shutting itself off? This is a problem! Power issues with your Tankless Water Issues are usually an indication of a clogged filter. Tankless Water Heaters create extremely hot exhaust, and if your unit is not properly ventilated for whatever reason, it will cause your system to break down and shut down. In the event of power issues within your Tankless Water Heater, call Essig right away to avoid potential fire hazards with your water heater.
Any time that your water supply is discolored and tinted with a brown, red, yellow, black hue and/or has a foul, metallic tasting smell to it, something is wrong. Since Tankless Water Heater units do not have a reservoir bank for sediment to form in, you shouldn’t have discolored or foul tasting water, so in the event that you do, call Essig right away! One of our plumbing experts will examine your water heater and water supply to pinpoint the issue and provide repair solutions. It should be noted that water discoloration and foul-tasting water can be caused by many other things in your Reading, PA home, but if you notice it in conjunction with any of our other listed signs of a Tankless Water Heater in need of repair, it’s likely due to your water heater.
Your Tankless Water Heater system will likely make very faint noises in its normal operation, but if you notice any odd, loud noises such as banging, humming, screeching, or knocking, there is something wrong with your water heater! Make sure to call Essig right away if you hear any loud and unfamiliar noises coming from your Tankless Water Heater to schedule an Expert Tankless Water Heater Repair as soon as you possibly can.
Tankless Water Heaters should never leak water, so if you are noticing water leaking from your unit, call Essig immediately! It could be due to a loose valve or fitting, or something much more complex, but professional assistance from Essig will be needed.
Our Reading, PA experts specialize in all Plumbing services, so call us today or schedule service via our contact us form. No matter the request, our Reading, PA experts are ready with a hassle-free solution with upfront pricing & customer satisfaction, guaranteed.
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Is your home’s Plumbing experiencing issues? Essig is the trusted name in Reading, PA Repair services near you. Schedule your service today & ensure your Repair is on it’s way!

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This could be due to several reasons, such as a clogged filter, improper gas supply, or mineral buildup within your unit. In any case, you will need to lean on the certified plumbers at Essig for prompt tankless water heater repairs.
If your tankless water heater is freezing, turn off the power and gas supply, and allow it to thaw naturally. To prevent freezing, make sure your unit is insulated and consider using a manufacturer-supplied freeze protection kit during the colder Reading, PA months.
Error codes often indicate a specific issue, such as a blocked exhaust, ignition failure, or low water flow. Try referring to your unit’s user manual to interpret the code and follow the recommended steps to resolve it. If you are still experiencing issues, call Essig to schedule a top-rated tankless water heater repair right away.
During the colder Reading, PA months, incoming water temperature drops, requiring more energy and time for your unit to heat the water to your desired level. Insulating pipes and using a recirculation pump can help mitigate delays.
Yes! Tankless water heater winter preparation includes insulating pipes, using a freeze protection kit (if available), and ensuring proper drainage if you don’t plan on using your heater for an extended period. These steps can prevent serious damage to your tankless water heater from freezing temperatures.
Clicking noises are often linked to the ignition process, which is usually normal. However, persistent or loud clicking may signal a problem with the ignition system that requires professional inspection. Call (610) 215-9512 as soon as possible if the clicking noise persists.