Cardinal Plumbing Heating & Air Inc

Cardinal Plumbing, Heating & Air Inc. provides top-notch services and competitive rates in Northern They also offer commercial plumbing services.

In 2013, Cardinal Plumbing was founded on the belief that Northern Virginia residents and business owners deserved a better experience when it came to plumbing services. The team at Cardinal Plumbing pride themselves on honest and upfront service, personalized solutions, high-quality work, and competitive pricing. The plumbers are thoroughly trained in technical skills and customer service to stay


Is your sink drain clogged again!? 😮 If so, you might want to consider hydro-jetting to help unclog it (and the drain line)! 💧


When you run into a plumbing or HVAC problem, our team is here for you. 👨‍🔧


Whether it's keeping your unit clear of debris or having a skilled technician examine it, your HVAC's lifespan depends on how you take care of it.


Plumbing repair needed at home? 🔧

Contact our team of expert plumbers today and get $50 OFF on ALL plumbing repairs!

Talk to us at 📲 703-718-5260 to book an appointment.


Window air conditioners, space heaters, and baseboard heating systems were once famous for smaller spaces. Ductless heating and cooling systems have become a more popular alternative to traditional air conditioners.

In our blog, we’ll provide an overview of a ductless HVAC system and its pros and cons. Read it here:


We appreciate this feedback, Amanda! We look forward to continuing to serve you in the future. Thank you for trusting . ❤️


Do you notice any of the following inside your home?

➡️ A strong odor of sewage
➡️ Visible sewage due to a clogged line
➡️ Gurgling sounds near your drains
➡️ Dead and decaying vegetation outside the house

These could be signs of a damaged sewer line. Contact our team for an inspection today!


We're here to help you make smart energy choices! Get an Ecobee3 Thermostat for only $349 and save up to 23% on annual energy costs.

Call us today at 📲 703-718-5260 to get started.


If only we could stay indoors all day with our A/C! 😩


☝️ Important reminder: if you get your sump pump tested often, it will work when you need it most!


With over 1,800 reviews and a 4.9 ⭐ Google rating, Cardinal Plumbing, Heating and Air is perfect for your plumbing or HVAC needs!


Regular maintenance extends your air conditioner's life. However, humidity, temperature fluctuations, or excessive noise may signify that it's time to replace your unit. That's why installing a new air conditioner unit every eight to 10 years is essential.


Keep those drain pipes draining like they should with our $49 OFF drain cleaning special!

Get in touch with us at 📲 703-718-5260 to book an appointment. 🗓️


Remember: The area around your HVAC system should be clear to ensure proper airflow.


Thank you for your kind words, Jeff! We are so glad to hear that Willie was able to provide you with the service you needed. ❤️


It's tempting to pour coffee grounds, large food debris, and vegetable peels into the garbage disposal, but they might clog your pipes. If you still have your manufacturer's manual, read it to learn what your unit can and cannot handle.


Get relief from the heat with Cardinal Plumbing's expert air conditioner repair services. Our skilled technicians fix any AC issue promptly and efficiently. Experience, timely service, transparent pricing, quality workmanship, and customer satisfaction guaranteed.

Stay cool all summer long - contact Cardinal Plumbing now! 📲 703-718-5260!


We don’t think a plunger will fix this one 🫣


Did you know that high-efficiency filters can reduce the need for frequent cleaning in your home? 🧹🏠

Cardinal can help you choose among the high-efficiency filters that efficiently trap dust and particles BEFORE they settle on surfaces, meaning less time spent dusting and vacuuming.

Spend more time enjoying the sunshine and less time on household chores!


Our technicians receive the best training in the business! We're proud to be 👨‍🔧


A hot and stuffy house is no fun. Consider installing screen doors on your front and rear doors to allow fresh air to circulate through your home.


Water leaks can be sneaky, but Cardinal Plumbing is here to find them! Our skilled technicians use advanced equipment to detect and fix leaks quickly, preventing further damage.

Trust us for efficient and effective leak detection services. Act now to safeguard your property! Call us today at 📲 703-718-5260 to book an appointment.


After using your water heater during winter and spring, signs of wear and tear may appear on the tank.

Contact your trusted technicians here at Cardinal if you spot leaks and corrosion.


Thank you for your kind words, Steven! We are so glad to hear that Cecil was able to provide you with the excellent service you deserve. ❤️


Heat pumps are an innovative heating and cooling solution for your home. They work just like an air conditioner, but more than just cooling, a heat pump can also provide electric heating power to your home.


Affordable plumbing is just a click away!

Cardinal Plumbing offers financing options tailored to your needs. Visit and discover how easy it is to get the necessary plumbing services without straining your budget. Trust our expertise and enjoy peace of mind!

Questions? Call us today at 📲 703-718-5260!


How do you stay cool indoors? We'd love to know! Comment your answers below 😎☀️


Wondering about the right time to clean your drains? Our comprehensive guide provides insights and recommendations on the ideal frequency for drain cleaning.

Don't let clogs catch you off guard - read our blog now 👉


Our team is always ready for your HVAC and plumbing needs!


Dehumidifiers work well with air conditioners to create a more comfortable indoor environment. By reducing excess moisture with your dehumidifier, the air conditioner can cool the room more efficiently, saving energy and improving overall comfort! ✨


We know homeowners have a lot to keep track of; that's why when you sign up for our Nest Protection Plan, you can relax and enjoy the following benefits and more:

▶️ Priority service
▶️ Exclusive discounts
▶️ Annual maintenance
▶️ 24/7 emergency service
▶️ No service fee

Don't wait for an emergency to happen. Sign up for the maintenance plan today and enjoy the peace of mind that comes with knowing your plumbing and HVAC needs are taken care of!

Visit our website for more information:


According to U.S. Department of Energy, heat gain through windows can be responsible for up to 30 percent of your residential cooling energy use. That is why it's recommended to install powerful window coverings such as solar shades or awnings.


Thank you for your kind review, Ryan! We're delighted that Raphael and Gilbert provided you with excellent service during your HVAC system installation.

We appreciate your recommendation and look forward to assisting you in the future. ❤️


As we commemorate the birth of our great nation, let the fireworks ignite your patriotic spirit this 4th of July! 🎉🎇

Gather your loved ones, fire up the grill, and make unforgettable memories. Let us remember the sacrifices and courage of those who fought for our freedom.

Happy Independence Day, America! 🇺🇸🎆


Say goodbye to clogged drains with Cardinal Plumbing's expert drain cleaning services! Our skilled technicians use advanced technology to swiftly and reliably eliminate stubborn blockages. Preventive maintenance tips, transparent pricing, and long-lasting results are guaranteed.

Experience hassle-free drains – contact us today and get $49 OFF on your drain cleaning service! 📲 703-718-5260


Want to keep your air conditioner running smoothly all summer long? ☀️ Discover these five easy AC maintenance tips to enhance your unit's performance and avoid costly repairs.

From changing air filters to cleaning coils, our expert advice can help you keep cool and save money. Check out our blog to learn more:


We're always ready to go the extra mile to ensure our customers receive the best service possible! No matter what the day brings, we always bring our A-game 🤩


It is important to have your gas lines inspected once a year or whenever you suspect a gas leak is recommended.


Don't miss out on this special offer! 🤩

For as low as $98 per month, you can get a brand-new HVAC system. Call us at 703-718-5260 to book an appointment today!


Has anyone found the solution to this yet? 😂

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Our Story

In 2013, Cardinal Plumbing, Heating & Air Inc. was founded on the belief that Northern Virginia residents and business owners deserved a better experience when it came to plumbing services. The team at Cardinal Plumbing, Heating & Air Inc. pride themselves on honest and upfront service, personalized solutions, high-quality work, and competitive pricing. The plumbers are thoroughly trained in technical skills and customer service to stay up to date on the latest industry advancements. Contact Cardinal Plumbing, Heating & Air Inc. for leak detection, drain cleaning, trenchless sewer installation and repair, sump pump maintenance, water heater repair and replacement, gas line repair and installation, water softener service, and so much more. They also offer commercial plumbing services. Same-day services are available, as well as free phone estimates.

Videos (show all)

Are you ready to earn more and be happier in your chosen career? Join the leading HVAC and Plumbing contractor in Northe...
Get away from there, cat! 🤦Guess we’ll have to change the TP again. 😩😅 Has this happened to you before?
Winter Solstice 2021
Veterans Day
Remember to run your fan clockwise this fall.
Happy first day of #fall, everyone!
Don't be stuck with plumbing disasters!
Looking for an HVAC or Plumbing company you can trust?
We get the job done right the first time!
What It's Like Working for Team Cardinal
Air Conditioning Service You Can Trust!
Happy Father's Day!



104 Carpenter Drive Suite D
Sterling, VA

Opening Hours

Monday 7am - 7pm
Tuesday 7am - 7pm
Wednesday 7am - 7pm
Thursday 7am - 7pm
Friday 7am - 7pm
Saturday 8:30am - 4pm

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