24/7 Emergency Plumbing

Tankless Water Heater Installation, Repair, and Maintenance

Serving The Colony & Surrounding Areas

Tankless Water Heater Repair Trip Charge

Tankless Water Heater Repair Trip Charge Includes:

What you get from Enco Plumbing

• We’ll come to your home
• Visually diagnose your tankless water heater
• Provide a cost prior to any work being done and present you with personalized solutions
• The service fee does not include any manual work being done
• 100% satisfaction guaranteed

Disclosure: *Some restrictions or conditions may apply, call for details. Offer may be subject to credit approval. Must present offer at time of service. Not available to combine with other offers/promotions.

Signs your Tankless Water Heater Needs to be Repaired

An advantage of a tankless water heater is that they require repairs less frequently than other models do. Unfortunately though, sometimes repairs are still needed for tankless water heater and it is best to address them as soon as any signs pop up. Signs to be on the lookout for to know if your tankless water heater needs to be repaired include:

Appliances Not Working

A sneaky sign that your tankless water heater may need to be repaired is if other appliances in your home that require hot water to function aren’t working properly. Therefore, if your dishwasher or washing machine are not working properly, you may have to look beyond your appliances at your tankless water heater for the cause of the problem that needs to be addressed.

No Hot Water in the Home

Perhaps the most obvious sign that there might be an issue in need of repair with your tankless water heater is if there is no hot water throughout the home.

Leaks

Tankless water heaters should have less leaks than other models do, but it can still happen on occasion. Your tankless water heater hot water heater system can have leaks when there is a loose valve or fitting, for example. If you notice any leaks within your tankless water heater system, call Enco Plumbing to schedule a repair.

Unit Turns Itself Off

In the event that your tankless water heater turns itself off when it shouldn’t, your tankless water heater may be in need of repair. This can be a sign of something as simple as a clogged filter, but it can also be a sign of something more complicated.

Unusual Color or Taste in Water

Regardless of your home plumbing issue at hand, Enco Plumbing expert technicians will determine your needs before any work is done, so you can make the best decision possible for your family and your The Colony, TX home.

Sizing by flow rate, temperature rise, and fuel

Correct sizing starts with peak simultaneous demand (gallons per minute) and required temperature rise. For example, a shower may use 2.0 GPM and a kitchen tap 0.5 GPM; running both could require 2.5 GPM at your target temperature. If incoming water is 60°F and you want 120°F, you need a 60°F rise at that flow. We match models to your unique fixtures, habits, and desired performance.

Fuel and venting matter. Gas units (natural or propane) typically offer 150,000–199,000 BTU output and may require 3/4″–1″ gas lines, proper combustion air, and Category III/IV venting (or outdoor-rated units where applicable). Electric tankless options can be viable for lower flows but often need multiple 240V double-pole breakers (e.g., 40–60A each) and significant panel capacity—we verify feasibility before recommending a path.

Water quality and distribution influence reliability and comfort. Hard water accelerates scale buildup; isolation valves, periodic descaling, and water softeners or conditioners help protect the heat exchanger. To speed hot water to distant taps, we design recirculation solutions—dedicated return loops or crossover valves—using timers, demand buttons, or temperature logic to balance convenience with efficiency.

Plumbing in The Colony, TX
Plumbing in The Colony, TX

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Plumbing in The Colony, TX

Your Local Tankless Partner

Fast turnarounds, transparent pricing, trusted workmanship

ENCO Plumbing, Inc. provides tankless water heater installations, conversions, and repairs throughout The Colony, managing permits and code compliance while delivering manufacturer-authorized commissioning for peak efficiency.

We understand local water conditions in The Colony and tailor maintenance plans—like descaling frequency and filtration—along with recirculation options that suit your piping layout. Expect clear recommendations, neat workmanship, and reliable follow-through.

Ready to upgrade or replace an old tank? Contact ENCO Plumbing, Inc. to schedule an in-home assessment in The Colony. We offer upfront pricing, detailed options, and strong workmanship warranties for your peace of mind.

Tankless Water Heater Repair Offers

Tankless Water Heater Repair Trip Charge

What you get from Enco Plumbing
• We’ll come to your home
• Visually diagnose your tankless water heater
• Provide a cost prior to any work being done and present you with personalized solutions
• The service fee does not include any manual work being done
• 100% satisfaction guaranteed

DISCLAIMER

Call for Conditions & Restrictions. *Some restrictions or conditions may apply, call for details. Offer may be subject to credit approval. Must present offer at time of service. Not available to combine with other offers/promotions.

Sewer/Main Line Camera
Inspection Trip Charge

What you get from Enco Plumbing
• We’ll come to your home
• Locate where accessible cleanouts are
• Explain where we can run the camera and provide cost for the camera service
• Present you with personalized recommendations
• 100% satisfaction guaranteed

DISCLAIMER

Call for Conditions & Restrictions. *Some restrictions or conditions may apply, call for details. Offer may be subject to credit approval. Must present offer at time of service. Not available to combine with other offers/promotions.

Drain Cleaning Trip Charge

What you get from Enco Plumbing
• We’ll come to your home
• Verify where we can access the clog and give pricing before work is started
• Clear your drain restoring the water flow
• We’ll run a camera to verify blockage is cleared and that there are no further issues
• 100% satisfaction guaranteed

DISCLAIMER

Call for Conditions & Restrictions. *Some restrictions or conditions may apply, call for details. Offer may be subject to credit approval. Must present offer at time of service. Not available to combine with other offers/promotions.

Frequently Asked Questions

Can a tankless water heater be fixed?

Yes, in most cases, a tankless water heater can be fixed. If you fear that your home’s tankless water heater may be in need of service, call Enco Plumbing today to schedule a repair.

What are the most common problems with tankless water heaters?

The most common problems with tankless water heaters are the unit cycling on/off when it shouldn’t, scaling, and in rare cases leaks stemming from a loose valve or fitting. If your The Colony, TX home’s tankless water heat is experiencing any of these problems, call the experts at Enco Plumbing today!

What is the life expectancy of a tankless water heater?

One of the biggest advantages of a tankless water heater relative to other models is their extended lifespan. Tankless water heaters can have a lifespan of up to 25 years. Other models average around ten years.

Can I repair my own tankless water heater?

It is not recommended that you attempt to repair your own tankless water heater as the unit contains complex and potentially hazardous parts that could cause severe damage if handled improperly. If you are experiencing any issues with your tankless water heater, it’s best to contact a professional technician who can diagnose and resolve the problem safely and quickly.

Are there any tips for tankless water heater maintenance?

Yes, there are a few simple steps that you can take to maintain your tankless water heater and keep it running efficiently for many years. This includes checking the air filters regularly, ensuring that the exhaust vents are clear of any blockages, inspecting the unit for signs of leakage or damage, testing the temperature settings periodically, and having an expert inspect and service it annually. Following these steps will help ensure that your unit continues working properly while avoiding costly repairs in the future.

What should I do if my tankless water heater is leaking?

If you notice that your tankless water heater is leaking, you should turn off the unit and contact a professional technician immediately. Depending on the cause of the leak, it may be possible to repair it without completely replacing the unit; however, it’s best to have an expert inspect and diagnose the problem first before attempting any repairs yourself.

Fully Licensed & Insured

Professional work with protection and peace of mind.

Established 1994

Decades of experience serving our community.

Family Owned & Operated

Local ownership with honest, friendly service.

Financing Available

Flexible payment options for every budget.

Military Discount Available

Thank you for your service—ask about savings.

Senior Discount Available

Affordable service and special pricing.

Our Services

General Plumbing
Gas Line Repair
Plumbing Leak Detection
Water Heaters
Tankless Water Heaters
Kitchen & Bathroom Repair
Kitchen & Bathroom Install
Slab Leak Detection
Remodeling
Water Line Repair
Garbage Disposal Install and Repair
Drain Clearing
Drain Camera Inspection
Hydro-Jetting Drain Clearing
Recirculation Pump Installation and Repair
Booster Pump Installation and Repair
Plumbing in The Colony, TX
Plumbing in The Colony, TX
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