24/7 Tankless Water Heater Repair in Jacksonville & St. Augustine, FL
Your tankless water heater is responsible for keeping hot water flowing throughout your home — and when it’s not doing its job, your whole household could suffer.
Instead of dealing with cold water when you shower, cook, and clean, turn to United Air Temp for fast tankless water heater repairs. Our highly trained plumbers are available for same-day service. We’re committed to serving the Jacksonville and St. Augustine areas, so we’ll be there when you need us.
When your gas or electric tankless water heater stops working, get help from a professional as soon as possible.
United Air Temp takes pride in offering 24/7 emergency services because we know breakdowns don’t always happen during standard business hours. We provide a two-hour arrival window for repair and maintenance services, so no one is stuck waiting all day for their plumber.
Signs You Need Tankless Water Heater Repair
Not sure if your water heater needs professional service? Here are some signs that you likely need tankless water heater repairs:
Your water doesn’t get hot enough: You may need to set the thermostat higher or flush the unit to remove mineral buildup.
Your water temperature fluctuates as it runs: You may have a damaged flow sensor or a plumbing crossover.
You have low hot water pressure: Hard water can clog the intake and outtake water pipes of your tankless unit.
Your water heater is flashing an error code: Consult your owner’s manual to determine the code’s meaning.
Your water heater keeps shutting off: This is a safety function that occurs when the unit overheats, which may be caused by a clogged filter.
Request ServiceGet started by filling out a service request form or by giving us a call.
Tankless water heaters are built to be reliable, but that doesn’t mean they never have problems. Some common issues you might run into include:
Water heater leaks
Odd sounds coming from your system
Reduced hot water capacity
Blocked exhausts or clogged components
If your tankless gas or electric water heater needs expensive new parts, it might be time to get a replacement. The last thing you want is to spend a lot of money repairing an aging system.
At UAT, we’ll inspect your unit and recommend a long-lasting solution. We’ll provide seamless tankless water heater replacement if that’s the best option.
Trust UAT for Same-Day Tankless Water Heater Service
At United Air Temp, we believe every customer is a customer for life. That means we’ll always go the extra mile to care for your home service needs.
When you need a local, reliable plumber to provide reputable tankless water heater services and sound advice, count on our team.
A variety of issues could be causing tankless water heater failure, such as:
A faulty igniter on a gas unit
Gas supply issues on a gas unit
A flipped breaker on an electric unit
A dirty burner
Contact an emergency plumber for 24/7 repair to restore hot water to your home.
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Marvin B.
Loved the service! Came earlier than expected! Very professional and fixed my ac unit in a timely manner. Explained so much to me!
Randel B.
United Air Temp is the leader on my list. I’m an American Home Shield customer and I get to experience a variety of companies. UAT has been the best! If you’re not covered by a home warranty, it would serve you well to have a service plan with United Air Temp.
Noel D.
The service technician was very thorough and informative while servicing my units. I am happy to have invested in the monthly service plan.
Neeraj K.
This team is an elite bunch that will go the extra mile to ensure the HVAC issue has been resolved with elite customer service. Thank you for the support and resolution.
Marvin B.
Loved the service! Came earlier than expected! Very professional and fixed my ac unit in a timely manner. Explained so much to me!
Randel B.
United Air Temp is the leader on my list. I’m an American Home Shield customer and I get to experience a variety of companies. UAT has been the best! If you’re not covered by a home warranty, it would serve you well to have a service plan with United Air Temp.
Noel D.
The service technician was very thorough and informative while servicing my units. I am happy to have invested in the monthly service plan.
Neeraj K.
This team is an elite bunch that will go the extra mile to ensure the HVAC issue has been resolved with elite customer service. Thank you for the support and resolution.
Marvin B.
Loved the service! Came earlier than expected! Very professional and fixed my ac unit in a timely manner. Explained so much to me!
Randel B.
United Air Temp is the leader on my list. I’m an American Home Shield customer and I get to experience a variety of companies. UAT has been the best! If you’re not covered by a home warranty, it would serve you well to have a service plan with United Air Temp.
Noel D.
The service technician was very thorough and informative while servicing my units. I am happy to have invested in the monthly service plan.
Neeraj K.
This team is an elite bunch that will go the extra mile to ensure the HVAC issue has been resolved with elite customer service. Thank you for the support and resolution.
Marvin B.
Loved the service! Came earlier than expected! Very professional and fixed my ac unit in a timely manner. Explained so much to me!
Randel B.
United Air Temp is the leader on my list. I’m an American Home Shield customer and I get to experience a variety of companies. UAT has been the best! If you’re not covered by a home warranty, it would serve you well to have a service plan with United Air Temp.
Noel D.
The service technician was very thorough and informative while servicing my units. I am happy to have invested in the monthly service plan.
Neeraj K.
This team is an elite bunch that will go the extra mile to ensure the HVAC issue has been resolved with elite customer service. Thank you for the support and resolution.
Why Choose UsDiscover the United Difference
Trained Technicians
Upfront Pricing
Environmental Health & Safety
Value-Added Services
On-Time Scheduling
Commitment to Community
Quality Craftsmanship
Satisfaction Guaranteed
Trained Technicians
Upfront Pricing
Environmental Health & Safety
Value-Added Services
On-Time Scheduling
Commitment to Community
Quality Craftsmanship
Satisfaction Guaranteed
Save on Your ServiceOur Goal Is to Keep Your Home Comfortable
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What Our Clients Are Saying
"Loved the service! Came earlier than expected! Very professional and fixed my AC unit in a timely manner. Explained so much to me!"
"United Air Temp is the leader on my list. I'm an American Home Shield customer and I get to experience a variety of companies. UAT has been the best! If you're not covered by a home warranty, it would serve you well to have a service plan with United Air Temp."
"The service technician was very thorough and informative while servicing my units. I am happy to have invested in the monthly service plan."
"This team is an elite bunch that will go the extra mile to ensure the HVAC issue has been resolved with elite customer service. Thank you for the support and resolution."
United Air Temp was named the 2022 HVACR National Contractor of the Year.
