Emergency Service Available

Water Heaters

Water Heaters in Northern Virginia

As a home or business owner, you depend on your water heater in a variety of ways. From basic tasks like cooking or cleaning, to more involved processes, water heaters are integral to keeping your property running smoothly. The professionals at HVAC Unlimited are here to offer you top quality service, both in installation and maintenance to suit all of your water heater service needs.

At HVAC Unlimited, we never want you to feel inconvenienced in your own home. That’s why our team of skilled plumbers have been chose time and again by homeowners throughout Northern Virginia for water heater services. We can quickly and efficiently diagnose the problem, and provide a resolution that will provide you with hot water once again. We offer services for tankless water heaters, gas water heaters, electric water heaters, and standard water heaters.

When you need the best water heater services in Northern Virginia, trust in HVAC Unlimited. If you have need of our water heater services, either repair or installation, contact us today! You can reach our specialists online, or via phone at (703) 493-1200.

Northern Virginia Water Heater Installation

The professionals at HVAC Unlimited are old hands when it comes to installing top quality water heaters. We offer a wide array of water heaters to Alexandria and the surrounding Northern VA areas, ensuring adequate options to suit your home or business’ unique needs. Unsure of what exactly you need? Contact HVAC Unlimited for an on-site consultation, where our experts can advise you in your decision to assist in choosing the right water heaters for your space.

Choosing the correct water heater will keep energy-costs minimal, and avoid drops in efficiency. Our team is proud to provide water heaters from some of the industry’s best suppliers, including:

Apollo HdroHeat & Cooling

Lochinvar

Bradford White

State Water Heaters

AO Smith

Visit our page on water heater replacement and water heater installation >>

To schedule water heater installation services in Fairfax, Vienna, Alexandria, and anywhere else throughout Northern Virginia, contact HVAC Unlimited!

Water Heater Repair & Maintenance in Northern VA

A malfunctioning or broken water heater can create a whole slew of problems our busy lives simply can’t cope with. If you are experiencing issues with the performance of your water heater, contact HVAC Unlimited for a water heater inspection. Our professionals can pinpoint your issue, and advise you in whether to pursue repair or a full replacement.

Signs You Need Water Heater Repair:

  • Lack of hot water. Probably an obvious one, but it bears mention. Also, be sure to ensure the water heater has an adequate power supply, and your pilot is lit before contacting a contractor (No sense in paying to have someone come out and just need to plug the thing in!). Assuming otherwise, your element (or thermocouple, in the event that you use gas) has likely gone out.
  • Odd noise. Water heaters are generally fairly quiet, so any notice of bangs, clanks, creaking or whining bears a professional inspection.
  • Leaking. Standing water from your heater is always cause to call in a professional, and there is a good chance your unit will have experienced critical failure. If you note standing water, kill the electricity to your heaterimmediately, preferably at the breaker box. This is extremely unsafe!
  • Strange smell or taste in the water. Both are fairly common signs of a heater nearing the end of its service.

Water Heater Services for Your Northern VA Business

HVAC Unlimited offers affordable annual service agreements in an effort to detect and resolve any issues that may arise with your water heaters. Annual service ensures your business continues to run smoothly, and assists in reducing maintenance and utility costs. In the event of an emergency, we know your business can’t afford to wait! Our experts are available 24-7 for emergency water heater repairs, helping your business get back on its feet immediately, regardless of where or when!

Superior Water Heater Service in Northern Virginia

Our professionals are available any time, ready and waiting to address any and all of your water heater needs. We pride ourselves on our excellent service, top-notch technology and unmatched skill.

Contact us today to learn more about the water heater models available at HVAC Unlimited!

HVAC Unlimited Service Areas

We serve areas throughout Northern Virginia, including Aldie, Alexandria, Annandale, Arlington, Ashburn, Bailey’s, Brambleton, Bristow, Burke, Centreville, Chantilly, Clifton, Fairfax, Fairfax Station, Falls Church, Fort Belvoir, Franconia, Gainesville, Great Falls, Haymarket, Herndon, Leesburg, Lorton, Manassas, Mclean, Mount Vernon, Oak Hill, Oakton, Purcellville, Reston, South Riding, Springfield, Stafford, Sterling, Tysons Corner, Vienna, West Springfield, and Woodbridge.

Contact us online now or give us a call us at 703-493-1200 to schedule a service! 

Local Reviews
for Northern Virginia

Rated 5.0 out of 5 stars based on 622 customer reviews

Map of Fairfax, VA

Outstanding Professional Service




Robert Campbell, from HVAC unlimited, has been servicing my house hvac systems and our family systems for many years. Robert's hvac services are always very professional and thorough. When any repairs are needed, we feel comfortable about his honest suggestions and prices. We have recommended HVAC UNLIMITED to our family and friends and Robert Campbell is an asset to his company!


Map of McLean, VA

Informative Technician





Map of McLean, VA

Great service




On time, polite and thorough inspection


Map of Falls Church, VA

Great service




Jermaine came to service our HVAC systems today and was professional and knowledgeable. He took the time to explain things to me, which I appreciated. On top of that, he was a friendly and cheerful person. Good job!


Map of Lorton, VA

Great service delivered ahead of schedule




Fast service. Convenient and flexible.


Map of Alexandria, VA

Great service





Map of Fairfax, VA

Great Service when all the other technicians I called seemed lost!




Jermaine was super knowledgeable of my building and was able to identify and repair the problem with my air conditioner in a very quick timeframe!


Map of Arlington, VA

Wonderful experience.




Robert was very thorough and patient. He was respectful and represented HVAC Unlimited very professionally. I enjoyed his supportive, helpful nature.


Map of Lorton, VA

Great Service




On time. Knowledgeable. Professional.


Map of Arlington, VA

Extremely Knowledgeable, Very Service




Jermaine was very quick to get us a solution to what was wrong with our system and immediately fix the problem on site. He was very knowledgable and had great customer service!


Erwin V.

Erwin V.

Heating inspection and repairs

Near Leesburg Pike, Falls Church, VA 22041
William C.

William C.

Performed 2 contracted heating inspections on hydronic heat pumps.

Near Prosperity Ave, Fairfax, VA 22031
William C.

William C.

Heating inspection on Hydronic Airhandler.

Near Spring Gate Dr, McLean, VA 22102
Erwin V.

Erwin V.

Heating inspection.

Near McLean, VA 22102
Robert C.

Robert C.

Performed heating inspection on Carrier gas furnace system under contract

Near Covington St, Fairfax, VA 22031
Erwin V.

Erwin V.

Service repairs,no heating.

Near Aspenpark Rd, Lorton, VA 22079
Jermaine A.

Jermaine A.

Heat Inspection

Near Mayhurst Blvd, McLean, VA 22102
Jeremy G.

Jeremy G.

Heating inspection

Near Catbird Cir, Lorton, VA 22079
Jeremy G.

Jeremy G.

Heating inspection

Near Catbird Cir, Lorton, VA 22079
Jermaine A.

Jermaine A.

Heating Inspection

Near Falstaff Rd, McLean, VA 22102
Jermaine A.

Jermaine A.

Heating Inspection

Near Grove Ave, Falls Church, VA 22046
Jeremy G.

Jeremy G.

No ac plus repairs

Near Catskill Rd, Lorton, VA 22079
Jermaine A.

Jermaine A.

Heating Inspection

Near Towne Manor Ct, Alexandria, VA 22309
Jermaine A.

Jermaine A.

Chemically Clean Heat Pump Coil

Near N French St, Alexandria, VA 22304
Jermaine A.

Jermaine A.

No AC

Near Merrilee Dr, Fairfax, VA 22031
Jermaine A.

Jermaine A.

Erik M

Near Merrilee Dr, Fairfax, VA 22031
Jermaine A.

Jermaine A.

Heating Inspection

Near Island Creek Ct, Alexandria, VA 22315
Robert C.

Robert C.

Performed heating inspection on boiler system

Near 24th Rd N, Arlington, VA 22205
Andre M.

Andre M.

Performed cooling inspection on trane ac system

Near Anita Dr, Lorton, VA 22079
Josue R.

Josue R.

Responded to a no A/C call, when arrived found auxiliary drain pan full of water and float switch open. Vacuumed out drain pan and performed run checks, found system low on refrigerant Charged unit to manufacturer’s specs. Added 2lbs of R22. Equipment working properly at this time

Near Merrilee Dr, Fairfax, VA 22031
Jermaine A.

Jermaine A.

No ac

Near N Hampton Dr, Alexandria, VA 22302
Jermaine A.

Jermaine A.

No AC

Near 3rd St S, Arlington, VA 22204
Jermaine A.

Jermaine A.

Sweaty Air Ducts

Near Governors Pond Cir, Alexandria, VA 22310
Rony T.

Rony T.

No air conditioning found clogged drain line.

Near Midtown Ave, Alexandria, VA 22303
Erwin V.

Erwin V.

Water leaking.

Near Elba Rd, Alexandria, VA 22306
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  • For emergency service, please call our office at 703-493-1200.

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EMERGENCY SERVICE

We have staff on call 24/7 to provide assistance to our customers. We provide emergency service up to 8pm for all customers and 24/7 for contract customers. For quick, efficient emergency services, please call (703) 493-1200 immediately.