Low Cost Call Since 1971
Serving: Howard, Baltimore & Carroll Counties
Water Heater Repairs and Installations
Special Offers Available | Over 50 Years of Experience | Founded in 1971
Special Offers Available
Over 50 Years of Experience
Founded in 1971
Ensure Your Access to Reliable Hot Water
At No-Frost A/C & Heating, we provide, install, and maintain A.O. Smith water heaters. A.O. Smith provides the best in high-efficiency water heating whether you need a gas or an electric water heater.
Trust Us to Keep the Hot Water Flowing
When it comes to something as important as keeping your home safe and comfortable, you want to know that the team you have chosen to handle installation and repairs is qualified and dedicated to your results.
Now Selling A.O. Smith Water Heaters
We install an expansion tank and safety pan on each water heater.
Hot Water & Clean Water from A. O. Smith
No-Frost A/C & Heating
Vertex©
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GPHE-50 – PowerventList Item 1
- 90% Thermal Efficiency
- Continuous Hot Water
- Versatile Power Vent Design
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GDHE-50 – 100 Power Direct VentList Item 2
- 96% Thermal Efficiency
- Continuous Hot Water
- Versatile Power Direct Vent Design
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GPVH-40,50-75 – ProMax Powervent Water HeaterList Item 3
- Natural Gas
- Power-Vent Blower
- Green Choice Gas Burner
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GCVT-40,50-75 – ProMax Plus High RecoveryList Item 4
- Highest Recoveries and First Hour Ratings
- Green Choice Gas Burner
- Push-Button Piezo
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XGV-40,50 – Conservationist
- Maximum Energy Efficiency
- Blue Diamond Glass Coating
- Dynaclean II Automatic Sediment-Cleaning System
Put your confidence in a team that has earned a reputation for award-winning service on Angi for 12 years in a row. Contact us today!

We provide a FREE furnace inspection with the installation of a humidifier.

Learn More About
No-Frost A/C & Heating
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