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Services we offer

24/7 Emergency Services

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We're available 24/7 for all HVAC emergencies.

CALL (703) 844-2856

Rockville, MD

12324 Wilkins Avenue
Rockville, MD 20852-1828

HEADQUARTERS

(301) 881-2700

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Serving Maryland and Virginia since 1957 with top-tier residential and commercial HVAC solutions.

Our Locations

Find a service center near your neighborhood.

Columbia/Elkridge, MD

6725 Santa Barbara Ct, Ste 101
Elkridge, MD 21075

Frederick, MD

183 East South Street
Frederick, MD 21701

Fairfax, VA

2816 Dorr Avenue
Fairfax, VA 22031

Annapolis, MD

1526 Jabez Run
Millersville, MD 21108

Columbia/Elkridge, MD

6725 Santa Barbara Ct, Ste 101
Elkridge, MD 21075

Fairfax, VA

2816 Dorr Avenue
Fairfax, VA 22031

Gaithersburg, MD

7921 Queenair Dr, Ste 106
Gaithersburg, MD 20879

Frederick, MD

183 East South Street
Frederick, MD 21701

Annapolis, MD

1526 Jabez Run
Millersville, MD 21108

Sterling, VA

22570 Glenn Dr, Ste 7
Sterling, VA 20164

Hot Water Heater Services

When your water heater stops working, it can disrupt your entire day. From morning showers to cooking and cleaning, hot water is essential to daily life. That’s why B&B Air Conditioning & Heating Service offers complete water heater solutions, including installation, repair, replacement, and maintenance.

For more than 60 years, homeowners in Maryland, Virginia, and Washington, D.C. have trusted us to deliver dependable hot water service. Whether you need a fast repair or a brand-new system, our skilled team ensures you’ll always have the comfort and convenience of reliable hot water.

Call Our Hotline: 703-844-2856

Professional Water Heater Installation

Our expert technicians make it easy to choose and install the right water heater for your home, whether you prefer a dependable traditional tank model or an energy-saving tankless system. 

Our services include:

  • Tank and tankless water heater installation
  • Fast, reliable repairs for all brands and models
  • Routine maintenance for consistent performance and efficiency

When you choose B&B Air Conditioning & Heating, you’re partnering with a local team committed to exceptional service, reliability, and your family’s comfort throughout every season.

Water Heater Installation Options

Every home has unique needs. Our experts help you choose the right type of water heater for your space and family size:

  • Tank Water Heaters – affordable and dependable, perfect for high-demand households
  • Tankless Water Heaters – endless hot water on demand with greater efficiency
  • Heat Pump Water Heaters – eco-friendly, energy-saving technology for modern homes

Every installation is performed to manufacturer specifications and local code requirements, ensuring long-term reliability. 

Water Heater Installation Options

Step-by-Step Process:

Initial Inspection and Diagnosis

Review the issues you’ve noticed and perform a visual and functional inspection of your generator.

Identifying the Root Cause

Pinpoint the root cause, explain the needed repairs, and provide a clear estimate before starting the work.

Repair or Replacement of Parts

We repair on the spot. If not, they may recommend replacing specific parts or the entire generator if necessary.

Testing and Final Checks

Test the water heater to confirm it’s working properly, clean up the workspace, and share maintenance tips to help keep your unit in top condition.

Future Maintenance Recommendations

We recommend routine maintenance, as keeping up with these small tasks can extend the lifespan of your unit and help prevent costly repairs.

Professional Water Heater Replacement

DIY tutorials might make water heater replacement look easy, but without expert installation, you risk safety hazards, code violations, and voided warranties.

With B&B, you can count on:

  • Safe removal and disposal of old units
  • Correct sizing for your household’s needs
  • Proper installation backed by warranty protection
  • Reliable hot water from day one

24/7 Emergency Water Heater Services

Unexpected hot water issues don’t follow a schedule. That’s why B&B Air Conditioning & Heating Service provides around-the-clock water heater repair, to keep your home comfortable when it matters most. Whether your system breaks down in the middle of the night or during a busy morning, our technicians are just a call away.

Why Choose B&B Air Conditioning & Heating Service for Your Water Heater Needs?

  • Over six decades of HVAC and plumbing experience 
  • Licensed, insured, and trained technicians 
  • Same-day service available for most issues 
  • Emergency hotline available 24/7 
  • We service all brands and a wide range of units. 
  • Transparent pricing with no hidden fees 
  • We offer a repair and installation warranty for peace of mind

Schedule Service Today

We Keep Our Promises

"Arrived on time and was very polite in explaining what needed to be checked and what was optional. "
- Rosemary V. - Leesburg, VA
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Schedule Your Water Heater Service Today

Don’t put off your hot water needs any longer. From urgent water heater repairs to complete system replacements, B&B Air Conditioning & Heating Service delivers reliable solutions backed by decades of experience and a commitment to customer satisfaction.

For expert water heater installation, repair, and maintenance in Rockville, Virginia, and Washington, D.C., trust the team that local homeowners have depended on for generations. Call B&B Air Conditioning & Heating Service today—we’re ready to restore your comfort, day or night.

Need service now? Call 703-844-2856 or schedule online today.

Frequently Asked Questions

How long do water heaters last?

Most tank models last 8–12 years. Tankless water heaters can last up to 20 years with proper maintenance.

Is a tankless water heater worth it?

Yes, while the upfront cost is higher, tankless units provide endless hot water, save space, and reduce energy bills long-term.

How often should I schedule maintenance?

Annual maintenance, including flushing the tank and checking components, extends the life of your system and prevents costly breakdowns.

Do you service both gas and electric models?

Absolutely. Our team is trained to handle all water heater types, including gas, electric, hybrid, and tankless systems.

We serve Maryland, Virginia, and Washington, D.C.

Do we serve your neighborhood?