NE Bob Waltz Plumbing & Heating | Best HVAC Services in Frederick, MD

8098 Hillmark Ct, Frederick, MD 21704

(301) 662-3588

http://www.nebobwaltz.com

Frequently Asked Questions

What should I do if my HVAC system in Frederick keeps turning on and off (short cycling)?

Short cycling is a common issue for Frederick homeowners, often caused by an oversized unit, a dirty air filter, or refrigerant problems. It strains your system and increases energy bills. Our NATE-certified technicians are experienced in diagnosing the specific cause. We'll perform a thorough inspection, check for local factors like ductwork issues, and provide a clear repair plan to restore efficient, reliable operation for your home.

How does your HVAC installation process work?

As an authorized Carrier® dealer, we start with a detailed assessment of your Frederick home's layout and your comfort needs. Our licensed technicians will recommend the right-sized, efficient system for our local climate. We handle the complete installation with care, ensuring proper setup for optimal performance and longevity. Our family-owned business, serving the area since 1956, stands behind the work with a commitment to quality you can trust.

Why is a professional plumbing inspection important for my home?

A professional inspection can identify small issues like minor leaks or slow drains before they become major, costly problems, such as water damage or sewer backups. Our Maryland State-licensed plumbers use tools like electronic sewer locators to thoroughly assess your pipes. This proactive service is especially valuable for older homes in Frederick, giving you peace of mind and helping to prevent emergencies.

Service Capabilities

  • HVAC system repair
  • HVAC installation or replacement
  • Plumbing inspection

Business Background

N.E. 'Bob' Waltz Plumbing & Heating, Inc. has been a trusted name in Frederick since 1956. Founded by Norman Waltz and his wife Betty Mae, this family-run business built its reputation on reliable, expert service. Their son, Robert, joined in 1976, and a third generation came aboard in 2006, ensuring continuity and deep local knowledge. The company has grown over the decades, changing locations and acquiring Hydro-Aire to expand its capabilities. As an authorized Carrier® dealer, their NATE-certified and Maryland State-licensed technicians provide comprehensive plumbing and HVAC solutions for both homes and businesses, from routine maintenance to emergency repairs. Their goal is straightforward: to ensure every job exceeds your expectations, keeping Frederick comfortable year-round.

Business Location & Hours



Mon:7:30 AM - 4:00 PM
Tue:7:30 AM - 4:00 PM
Wed:7:30 AM - 4:00 PM
Thu:7:30 AM - 4:00 PM
Fri:7:30 AM - 4:00 PM
Sat:Closed
Sun:Closed


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