Penny Dunn

“Very pleasant experience. Shane was very nice. After I showed him what I needed, he gave me an estimated cost and after I approved the estimate, got to work. About two hours later, he was done. I was very pleased. If I hadn't known someone had been there, I would never guessed. Very neat and tidy. Highly recommended.”

Christina Yount

“I was very happy with our service technician, Tommy. He sent us an e-mail & text (w/ his photo) before he arrived. He took off his shoes and wore disposable booties on his feet and was polite & respectful. He explained what we needed, in plain English, and patiently answered our many questions. He e-mailed me an estimate within 10 minutes of leaving our condo. He even paid some attention to our Cat ! My sister & I were very impressed.”

Joan Arnold

“Jessie was the greatest! Very professional and a very caring person and he was early. Tackled a difficult job with patience and efficiency. Worked with me for the most efficient and inexpensive way to complete the job of removing a rusty hose from a laundry faucet. Washer/dryer combo was delivered over an hour late and Best Buy would not install because of the rusty hose. I was very upset. Called one plumbing company, but could only make an appoint for 2 days later. Called Cardinal Plumbing and they were able to accommodate me with and appointment the same day! Very courteous and professional and very happy with customer service and especially with one of their most valued employee: Jessie. I've read the other reviews and it appears all of their technicians are very professional, caring and efficient. Jessie turned an upsetting day into a happy day. I was able to start my laundry as soon as Jessie left. Thank you again for making my day!”

Ronnie Schulman

“I admit I had a little sticker shock when I was quoted $466 to snake a clogged kitchen drain. I did receive a $30 discount as a first time customer. That said, I was very happy with the service. They came the next day at the promised time and took the time and effort to do the job right and explain what they were doing and how to avoid future issues. They left me some solution to to pour down my drain. The plumber was professional and very courteous. I gave four stars instead of five only because I thought they were a little pricey. Nonetheless I'd use them again.”

Alison Stein

“Excellent service! I felt very well informed about all my options. The company calls, texts and emails when a service provider is on the way. I’ll absolutely recommend them and use them in the future.”

Todd Youngren

“Jessie Kidd showed up on time and was extremely professional. He fixed the issue we called about and found another problem that would have caused a huge flood in the near future. I was impressed that he took the time to inspect our plumbing system. Customer for life!!”

Joseph Charlot

“Barry did an excellent job. He came out, assessed the problem and gave me an honest quote. Barry was very patient, knowledgeable, and great to work with. I will definitely contact Cardinal in the future for any HVAC or Plumbing needs I may have.”

Valerie Frank

“I thought Zack was great. He took care to protect our flooring by wearing shoe protectors. A quarter was stuck in our Garbage Disposal and he really worked at getting it out which wasn’t easy. I really appreciate his efforts so I didn’t have to buy a new Disposal.”

Mia Spain

“Zach was very friendly and helpful. This company is very thorough for the entire process of setting up an appointment. Will definitely remain a loyal customer!”

Water Leak Detection Services

Much of the time, serious water damage occurs over time and not all in one fell swoop. Burst pipes are a real concern, but it is the slower water leaks that take place behind the scenes that can cause the most lasting damage. When a leak carries on for days or weeks, you’ll see rotted wood, mold growth and other problems that could cost thousands in repairs and cleanup. When you find a professional plumber in Sterling, VA, or Alexandria, VA, with exceptional leak detection experience, you’ll be able to prevent much of the damage.

Hidden water leaks can cause massive water damage in your home. Call 703-721-8888 today for high-quality leak detection services in Sterling, Alexandria, and Reston that you can trust. Find exciting, money-saving coupons and discounts when you click here.

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Features of Our Service

Same day service calls

Uniformed & background checked techs

Free estimates

Expert plumbers

Satisfaction guarantee

Affordable pricing

Benefits of Our Service

Fast response: less downtime

Experience with a wide variety of issues

Locally owned and operated

Community driven

5,000+ 5-star reviews

Honest and dependable technicians

703-721-8888

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Will I Notice a Slow Water Leak?

Unless it is out in the open, a slow water leak will begin and carry on without anyone in the house knowing what is happening. It isn’t until signs show up in other areas that you’ll know there is a problem. Even then, you may not know where the leak originated and might need professional leak detection services to figure it out. Some of the signs of a slow water leak include signs of moisture like,

Mold
Condensation
Wet Floors
Carpets or Walls

Your water bills can also start climbing as more and more water is lost. This is why it is so crucial to get leaks fixed as soon as possible.

Taking Charge of the Situation

Action is all you need to think about if you see any of the signs of a water leak in your home. Get on the phone and call your plumber to get the detection ball rolling. When you notice the signs of moisture, there’s a good chance that leak didn’t start just then, but possibly days or even weeks before. The water damage could be piling up, and you may have mold or rotting wood in the house, so take action and get help.

What Is a Slab Leak?

A slab leak is a type of plumbing leak that happens under the concrete floor of your home’s foundation. It is one of the most elusive kinds of leaks, because there is no way for the homeowner to know it’s happening until the signs of a leak become present inside the house. Along with the extra moisture in the house, you may be able to hear water running behind walls if it is quiet and you listen closely. Be sure to call for expert help if you notice any signs.

See What Our Customers Have To Say

Christina Yount

Ronnie Schulman

Alison Stein

Penny Dunn

“Very pleasant experience. Shane was very nice. After I showed him what I needed, he gave me an estimated cost and after I approved the estimate, got to work. About two hours later, he was done. I was very pleased. If I hadn’t known someone had been there, I would never guessed. Very neat and tidy. Highly recommended.”