Top-Rated Water Heater Services in MD
Maryland's Top Rated Water Heater Experts
We are Maryland's favorite experts for water heater services, offering top-tier expertise in water heater repair, installation, and maintenance. To ensure your system runs efficiently and reliably, our dedicated team is committed to keeping your home's water heating needs met with professionalism and care. Trust us to deliver prompt, reliable solutions tailored to your comfort.
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5-Year Warranty on Repairs
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NATE-Certified Technicians
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Family-Owned and Operated



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Stay Warm with Expert Water Heater Services: Quality You Can Trust
We provide a wide range of services, including furnace repair, air conditioning maintenance, and water heater installation. Utilize top-quality products from reputable brands like Trane, Carrier, and Lennox, we ensure optimal performance and energy efficiency. Our team of NATE-certified technicians is skilled in using sustainable materials to deliver outstanding results. Count on us for dependable, expert service every single time!

Our Comprehensive Services

Hear From Our Happy Customers
Our Simple 4-Step Process
Step 1
Let’s Chat!
Fill out our online form or give us a call to get started.
Step 2
Schedule Estimate
We’ll find a convenient time that works with your schedule.
Step 3
On-Site Inspection
Our thorough inspections find the root of your issue.
Step 4
Price on the Spot
You’ll get a detailed written estimate right away. Then we get to work on your project!
Your Trusted Family-Run Experts for Exceptional Water Heater Services
At Smock HVAC, we have been serving Maryland since 2005 with a trusted, family-run approach built on honesty, integrity, and exceptional customer service. Our highly knowledgeable and NATE-certified experts deliver reliable water heater services and more. We promise transparency and satisfaction, ensuring you always receive top-tier care and solutions tailored to your comfort needs. Trust us for reliable water heater services right when you need them most!


Serving Frederick and the Surrounding Areas
Explore the variety of areas our company serves! Whether it’s rural homes or suburban neighborhoods, we deliver high-quality HVAC solutions designed to fit the specific needs of your home.
- Frederick
- New Market
- Mt. Airy
- Germantown
- Gaithersburg
- Monrovia
- Walkersville
- Damascus
- Middletown
- Ijamsville