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Leak Detection & Repair

Leak Detection in Denver

Stop Water Damage Before It Spreads

Water stains, unexplained moisture, or the sound of running water can signal a hidden plumbing problem that should not be ignored. Even small leaks can quietly damage drywall, flooring, and structural materials while driving up water bills and increasing the risk of mold. Accurate detection is critical to protecting your property and avoiding unnecessary repairs.

At Allen Service, we provide professional leak detection and leak repair services for homes and businesses throughout the area. Family-owned and operated since 1962, our team understands how disruptive and stressful plumbing leaks can be. Every service visit is focused on finding the source, explaining your options clearly, and restoring your plumbing system efficiently and responsibly.

Our technicians are available for same-day appointments and 24/7 emergency service for serious leaks. Each visit is handled with care, from wearing shoe coverings to protecting surrounding surfaces, so your property is treated with the respect it deserves.

Ready to stop hidden water damage before it worsens? Call Allen Service at (970) 431-6574 for professional leak detection and repair, or contact us online to schedule service today.

Advanced Leak Detection Methods We Use

Accurate leak detection requires more than guesswork. Our team relies on modern diagnostic tools and proven techniques to locate leaks efficiently while minimizing unnecessary damage.

  • Acoustic listening equipment to detect leaks inside walls or under slabs
  • Pressure testing to identify drops indicating pipe failures
  • Targeted visual inspections around fixtures, appliances, and supply lines
  • System isolation techniques to narrow down leak locations

Using the right method for each situation helps reduce repair scope and ensures the true source of the leak is addressed.

Leak Risks For Denver Homes & Businesses

Cold winters, freeze-thaw cycles, and aging infrastructure create unique plumbing challenges for local properties. Pipes in crawl spaces, garages, and exterior walls are especially vulnerable to cracking and slow leaks that may not surface until damage has spread.

Leaks can impact more than plumbing alone. Water intrusion can damage HVAC equipment, electrical components, insulation, and finished spaces. Because our team understands how plumbing interacts with other building systems, we take a comprehensive approach when addressing leak-related damage.

Hear From Our Happy Customers

    Professional, Courteous, Quality Work, Fair Price!
    “Allen Service came out promptly and saved the day for me! My 50-year-old condo needed service immediately & they delivered! I recommend this company wholeheartedly. Ask for Brian and Michael!”
    Drew V.
    Prompt & Helpful
    “The company was responsive and went above and beyond. They worked through my broken sink issue and were informative along the way. Extremely polite and efficient. I would absolutely ask Allen for service again!”
    Dorothy G.
    We Truly Value Their Reliability & Quality of Their Work
    “Allen has been our preferred vendor for maintenance and repairs across our entire apartment community. Their team is consistently prompt, professional, & efficient. They respond quickly, diagnose the problem accurately, & complete repairs quickly.”
    Alison W.
    Thank You, Zach & Allen Service!
    “Zach Workman did an excellent job fixing my AC capacitor. And even gave me a very well explained run down of how AC units work, especially capacitors. This was beneficial to me as I am a tradesman myself. Highly recommend Allen Service.”
    Chance I.
    Polite & Knowledgeable
    “I had a great experience with Allen Service when our AC stopped working. Kevin, was extremely polite and knowledgeable. He was able to diagnose and resolve the issue quickly and even provided some informative advice for us moving forward.”
    Jenna A.
    I Will Recommend Allen to Anyone!
    “Awesome service and customer care. They were stupendous! I noticed immediately how positive and energetic they were, working together as a team to rectify our issues. These young men were personable, courteous, & very informative.”
    Nicholas S.
    Thanks Allen! You guys are GREAT!
    “My technician today was professional, courteous, thorough, and made everything easy to understand. My AC had stopped working and Allen was able to get someone to my house within 4 hours which was exceptional and appreciated!”
    Shannon M.
    Thank You So much!
    “A wonderful experience with both of the technicians today. They arrived early, were pleasant, very professional, and installed an amazing unit.”
    Mary F.
    Thank you so very much!
    “Exceptional customer service from the first phone call, to scheduling, to completion of service appointment, to diagnosing the A/C not cooling properly. Extremely impressed. I will gladly be telling everyone I know to call for any of your services!”
    Christie S.
The Help You Need
is Just a Click Away
Colorado’s Trusted Home Service Team

Tell us what you need, and we’ll take care of the rest.

Signs You May Have A Hidden Leak

Not all plumbing leaks are immediately visible. Many develop slowly behind walls, ceilings, or floors before noticeable damage appears. Being aware of common warning signs can help you act early.

  • Water stains or discoloration on walls and ceilings
  • Warped flooring, loose tiles, or soft spots underfoot
  • Musty odors indicating trapped moisture
  • Unexpected increases in water bills
  • Sounds of running or dripping water with fixtures off
  • Warm or cool areas on floors above water lines

Denver homes with older plumbing systems or pipes located in exterior walls and unheated spaces may be more vulnerable to slow or seasonal leaks. Addressing these signs promptly can help limit damage and repair costs.

Preventing Future Plumbing Leaks

While some leaks are unavoidable, many can be prevented with proactive care and timely upgrades.

  • Replacing aging pipes, valves, and supply lines
  • Insulating pipes in unheated areas to reduce freeze risk
  • Addressing minor drips before they worsen
  • Scheduling routine plumbing inspections

Our Membership Rewards Program includes preventive checkups and added benefits that help identify potential issues early and reduce the likelihood of emergency repairs.

Proudly Serving Customers in Fort Collins, CO
  • The Help You Need
    is Just a Click Away
    Colorado’s Trusted Home Service Team
    Tell us what you need, and we’ll take care of the rest.
  • Allen Services
    Membership Rewards
    Your Home’s VIP Pass
    Enjoy routine check-ups, priority scheduling, and member-only perks that keep your home running smoothly.
  • Easy Financing for
    Any Budget
    Affordable Payments. Exceptional Service.
    Our financing plans make it simple to invest in your home when it matters most.

Why Choose Us For Leak Repair

Choosing the right plumbing team matters when water is damaging your home or business. Experience, training, and preparation all play a role in delivering reliable results.

Allen Service has served Colorado communities for generations and is led by third-generation owners Jeff and Mike Allen. Over the decades, our team has resolved thousands of plumbing leaks, from minor pipe issues to complex hidden leaks behind finished walls and under concrete slabs.

Our technicians receive ongoing training to stay current with modern plumbing systems and diagnostic techniques. Fully stocked service vehicles allow many leak repairs to be completed in a single visit, reducing downtime and inconvenience. Clear, upfront pricing and available financing options help ensure there are no surprises along the way.

Looking for dependable leak detection and plumbing leak repair? Call Allen Service at (970) 431-6574 or contact us online today to get expert help from a team trusted for generations.

Let's Get Started

At Allen Service, we're always ready to take your call! Give us a call at (970) 431-6574 or fill out the form below to contact one of our team members.

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