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Drain Installation

Drain Installation in Denver

Trusted Help For Serious Drain Problems

Dealing with frequent backups, slow drains, or a drain line that will not stay clear requires more than a quick fix. Property owners need a drain installation company Denver residents and businesses can rely on to find the real problem and install a lasting solution. That is where Allen Service comes in.

The disruption of a failing drain is significant. It can shut down a kitchen or bathroom, threaten finished spaces, and create health concerns if sewage is involved. Our team works to respond quickly, explain what is happening in clear terms, and recommend options that fit your property and your budget.

Allen Service has been family-owned since 1962 and our motto, “the name you know and trust,” reflects decades of work throughout the Denver area. Our technicians arrive in uniform, wear shoe coverings, and focus on doing the job right the first time, supported by ongoing training and fully stocked trucks.

Ready to restore your home’s plumbing with professional drain installation or looking for a permanent fix for recurring sewer backups? Call Allen Service at (970) 431-6574 or send us a message online today.

Critical Factors For Denver Sewer Line Integrity

Local environmental factors play a massive role in how long your underground drains last, and our installations are engineered to withstand these specific regional challenges:

  • Expansive Soil Management: Denver’s soil can expand and contract significantly with moisture changes; we ensure proper bedding and trenching to prevent pipe shifting.
  • Tree Root Mitigation: Many older neighborhoods feature mature trees whose roots seek out moisture in pipe joints; we use seamless piping and mechanical root barriers to protect your new lines.
  • Proper Grading and Slope: To prevent "bellies" or low spots where debris collects, our technicians use precision leveling tools to ensure a consistent $1/4$-inch per foot slope for optimal gravity flow.
  • Depth and Insulation: We install exterior lines below the frost line to prevent damage from freezing and thawing cycles that can crack brittle materials.

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
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Colorado’s Trusted Home Service Team

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Understanding Modern Drain Pipe Materials

Selecting the right material is critical for the longevity of your plumbing system and ensures your installation meets modern building codes. We help you navigate these options based on your home's specific needs and soil conditions:

  • PVC (Polyvinyl Chloride): The modern standard for most residential drain lines due to its resistance to corrosion, smooth interior that prevents clogs, and long-term durability.
  • ABS (Acrylonitrile Butadiene Styrene): A common choice for drain, waste, and vent (DWV) systems that is known for being shock-resistant and effective in colder climates.
  • Cast Iron (Modern Hubless): Often used in multi-story buildings or luxury homes where noise reduction is a priority, as the density of the metal muffles the sound of running water.
  • High-Density Polyethylene (HDPE): Frequently used for trenchless sewer replacements because of its incredible flexibility and seamless joints that prevent root intrusion.

Do You Need Drain Replacement

It can be hard to tell whether you need repair or help from a drain replacement company Denver residents trust. Some problems start with slow drains or occasional clogs, then gradually turn into frequent backups that affect more than one fixture. Other issues appear suddenly, such as a major backup in a basement or ground-floor bathroom.

In many parts of the city, older homes still rely on cast-iron or clay drain lines. These materials can crack, shift, or let tree roots inside. Seasonal freeze and thaw cycles in this region can move soils around buried pipes, adding extra stress. Over time, sections of pipe may start to sag or separate, which makes simple cleaning less effective.

Our plumbers begin with a detailed inspection, which may include visual checks, listening to your history of problems, and using advanced tools when appropriate. The goal is to determine whether a focused repair, such as replacing a short section of pipe, is likely to hold up, or whether a more complete drain replacement Denver properties sometimes need would be a better investment.

Common signs it may be time for drain replacement include:

  • Frequent clogs or backups in multiple fixtures on the same level of the building
  • Slow drains that return soon after professional cleaning or snaking
  • Sewer odors coming from drains, basements, or crawlspaces
  • Wet spots, sinkholes, or unusually green patches in the yard near buried lines
  • Visible corrosion, cracking, or past patch repairs on accessible drain piping
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 Homeowners Choose Allen Service

Choosing a drain replacement company Denver homeowners feel comfortable inviting into their homes is about more than tools and trucks. It is about trust, communication, and how you and your property are treated throughout the process. Allen Service has built those relationships across this region since 1962.

Our third-generation leadership carries forward values of honesty and craftsmanship. We invest in ongoing training so our technicians stay current with modern drain materials, installation methods, and safety codes. That preparation supports accurate diagnoses and installations that are designed with long-term performance in mind.

Quality Guaranteed With Allen Service

Our team is dedicated to providing the highest level of technical expertise and customer care. When you choose us for your plumbing needs, you are getting decades of local experience and a commitment to excellence that has lasted for three generations. We take pride in our work and ensure that every installation is tested rigorously to provide years of worry-free service for your family or business.

If you are facing a plumbing emergency or if you are ready to upgrade your home with a new drain line installation, call Allen Service at (970) 431-6574 or contact us online today.

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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