Leak Detection & Repair Services in San Marcos, CA
Click below to book a free estimate or schedule your service online. For emergencies or to schedule over the phone, call us at (760) 679-7297 for immediate assistance. For more info or questions, visit our contact page and fill out the form.
We're Available 24/7 Hours a Day
(760) 679-7297


Stopping Water Leaks Before They Spread
Watch for These Signs of a Leak Developing in Your San Marcos Property
Not every leak causes a big mess at first, but there are usually small signs that something’s wrong. If your property is showing any of the following, your plumbing system could need attention:
- Flooring that feels soft, damp, or unusually warm
- Paint starting to crack or trim pulling away from walls
- A mildew smell that won’t go away, even after cleaning
- Water bills that jump without a clear reason
- Quiet dripping or running water sounds when nothing’s on
Seeing these signs around your property in San Marcos, CA? Let us take care of the leak before it turns into a bigger problem.
Leak Repairs Done Right to Keep You Covered
Leaks don’t always make themselves obvious, but the damage they cause can be serious. We begin by checking for signs like soft spots, moldy smells, or unexpected water around walls or flooring. Once we find the leak, we handle the repair right away—replacing damaged parts or sealing the area so the problem doesn’t return. After the repair, we test the system thoroughly and leave the space clean and ready to use.
Here’s what we handle:
- A full inspection to check for leak signs
- Step-by-step tracking to find the exact spot
- Repairs or part replacements that hold up
- Final testing to confirm the issue is fixed
- Clean, professional work throughout the visit
If you’ve noticed anything unusual with your plumbing, don’t wait. Call Plumbing Services Inc. for fast, reliable help in San Marcos, CA.
Why San Marcos Counts on Us for Leak Repairs
In San Marcos, people count on us when they want leak repairs handled the right way. We don’t show up to waste your time or guess our way through the job—we’re there to solve the problem and leave your space just as we found it. Our team takes care of your property with respect, keeps you updated, and focuses on real solutions that last. Whether it’s a leak under the floor or behind the wall, we’re available 24/7 to take care of it with the kind of service that makes a stressful situation easier to deal with.
Don’t Wait—Leak Repair Services in San Marcos, CA
If you think you have a leak in San Marcos, CA, don’t wait. Plumbing Services Inc. offers 24/7 service to homes and businesses facing water problems. We use proven methods to find hidden leaks and fix them at the source. Whether the issue is behind a wall or under the foundation, we’ll take care of it right. Our team provides direct answers and reliable repair work—call now to stop the damage in its tracks.
24/7 Leak Detection & Repair Services in San Marcos, CA
If your property has signs of a leak—like peeling paint, soft floors, or a musty smell—it’s time to act. Our crew is available 24/7 to find the source and repair the issue before it gets worse. We keep you informed, respect your space, and get the job done right. For fast, straightforward service in San Marcos, CA, give us a call. We’ll take care of the leak so you don’t have to worry.
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Our Services

Repair Water Main Line for Irrigation System in Chula Vista, CA
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We Are Available 24 Hours a Day
Book Your Free Estimate or Plumbing Service Online
Click below to book a free estimate or schedule your service online. For emergencies, call us at (760) 679-7297 for immediate assistance. For more info or questions, visit our contact page and fill out the form.
Our Leak Detection & Repair Services Services Include:
Free Estimate
We offer free estimates for plumbing projects, providing you with a detailed and transparent assessment before any work begins.
Easy Scheduling
Easily book a service online. We then identify key milestones for the project, and outline timelines to provide a clear, structured project framework.
Financing & Insurance
Benefit from our financing options and insurance expertise, ensuring your plumbing projects are affordable and meet insurance standards.
Guarantee & Warranty
Enjoy peace of mind with our 2 year service guarantee and warranty, securing reliable and covered plumbing services. (Parts not included)
Regulatory Compliance
We manage the process of navigating regulatory requirements, permits acquisition, and ensuring full compliance with building codes & regulations.
Risk Assessment
We assess potential risks and developing strategic plans to mitigate them, preventing delays and ensuring smooth project execution.
Our Current Plumbing Specials & Discounts
Saving money is always a plus, so we offer unique deals and discounts on a wide range of services. Browse our coupons and specials to see how you can save more.

Free Plumbing Inspection
Enjoy a free plumbing inspection and quote! Our team will evaluate your system and provide a detailed quote, giving you peace of mind about your next steps.
All active duty and veteran military personnel, as well as police officers, receive a 15% discount on all our plumbing services. This is our way of saying thank you for your service.

Active/Veteran
Military & Police 15% Discount

$179 Special Discount
Don’t miss our exclusive offer: get $179 off any plumbing project over $3,500 USD. This discount ensures you receive top-notch service at a great price.
Available for a Limited Time. Offer not valid with other offers. Offer excludes commercial properties. Must present/mention the coupon when scheduling the project.
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This is a paragraph. Writing in paragraphs lets visitors find what they are looking for quickly and easily.
This is a paragraph. Writing in paragraphs lets visitors find what they are looking for quickly and easily.
Testimonials
Client Experiences and Reviews
Discover what makes Plumbing Services Inc. a top choice through the words of our satisfied customers in Imperial & San Diego Counties. Their feedback showcases the reliability and expertise we bring to every project.
5.0/5
The staff was very professional. I was kept well informed and completion of the jobs were done expeditiously. I've only used Plumbing Services twice, but I will continue to depend on their great services.
Juan G.
Imperial County, CA

5.0/5
I regularly use this company for emergencies and they are very reasonably priced. Monica and Miriam always get the job done.
Jonathan B.
San Diego County, CA

5.0/5
Wow! Amazing communication and attention to detail! They truly care about their customers and are quick to respond to emergencies!
Analuz M.
San Diego County, CA

5.0/5
Office staff is friendly and informative. The plumber (Arturo) that came to our home was very friendly, professional and everything was quick. Thank you guys!
Ofelia G.
San Diego County, CA
