Tankless water heaters are popular among Baltimore homeowners because they provide a virtually endless hot water supply from a compact, wall-mounted unit.
United Air Temp’s highly trained plumbers can provide any water heater service you need, including 24/7 emergency repairs, complete installation and replacement, and preventative maintenance.
We work hard to help our customers keep their tankless water heaters running effectively and efficiently.
UAT has been a leader in home comfort since 1931, so our team provides expert installation for the latest energy-efficient plumbing products, including new tankless water heater models that will help you save on your energy bills.
Help you choose a model and size that fulfills your home’s hot water needs.
Disconnect and remove your existing tankless water heater safely.
Install your new tankless water heater according to the manufacturer’s specifications.
Connect water lines.
Connect gas or electrical lines.
Test the unit to make sure it’s working properly.
Gas Tankless Water Heaters
Gas tankless water heaters heat water directly as it flows through the unit. When a hot water tap is turned on, cold water enters the tankless unit through an inlet pipe.
Inside the unit, a gas burner fueled by natural gas or propane heats the water as it passes through a heat exchanger. The heat exchanger rapidly heats the water to the desired temperature, and the heated water then exits the unit through the outlet pipe and travels to the faucet or shower.
Benefits of gas tankless water heaters include:
Faster heating compared to electric tankless options
Higher flow rates make them better suited to larger households
Greater energy efficiency compared to electric units
Electric Tankless Water Heaters
Electric tankless water heaters work similarly to gas tankless heaters but use electric heating elements to heat the water.
Once it reaches the desired temperature, the heated water exits the unit and is delivered to the point of use.
Benefits of electric tankless water heaters include:
Easier installation than gas-powered systems
Lower installation costs compared to gas tankless units
No combustion, so there’s no risk of carbon monoxide buildup
24/7 Emergency Tankless Water Heater Repair for Baltimore Homes
You never have to worry about losing access to hot water in your home for long. United Air Temp is always ready to provide 24/7 emergency tankless water heater repairs for both electric- and gas-powered units to get your system back up and running as quickly as possible.
Request ServiceGet started by filling out a service request form or by giving us a call.
At United Air Temp, we see every customer as a lifelong customer. You can expect the highest-quality customer service and products when you call on our team. Our 90-year commitment to exceptional service backs all our work, no matter the job.
Our skilled plumbers will provide upfront pricing, free replacement estimates, and more to ensure you have the best service experience possible.
Tankless water heaters can last 15 to 20 years with routine maintenance. That’s significantly longer than traditional tank water heaters’ eight- to 12-year life span.
Tankless water heaters produce hot water on demand by passing cold water through a heat exchanger each time you turn on a hot water tap. Tankless water heaters optimize energy efficiency because they don’t heat and store water in a tank like standard water heaters.
Yes. If you don’t flush your tankless water heater at least once annually, the minerals that cause hard water will build up in the hose and filter. You might experience lower water pressure, reduced efficiency, hot water outages, and costly damage if you neglect to flush your system.
Leader in Home Comfort Since 1931Get Your Free Estimate
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Bradley Z
Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.
John A
United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.
Delores H
United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.
Kim D
We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.
Bradley Z
Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.
John A
United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.
Delores H
United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.
Kim D
We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.
Bradley Z
Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.
John A
United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.
Delores H
United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.
Kim D
We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.
Bradley Z
Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.
John A
United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.
Delores H
United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.
Kim D
We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.
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
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What Our Clients Are Saying
"Their service tech was knowledgeable, polite, and professional. The service call and pricing are always reasonable and explained in detail. We have used their services for 3 years now."
"United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue."
"United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice."
"We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day."
United Air Temp was named the 2022 HVACR National Contractor of the Year.
