Plumbers in Centennial, CO
Plumbing, Drain & Sewer Services
Allen Service’s licensed plumbers in Centennial, CO repair leaks, clear drains, replace water heaters, and fix sewer line problems for homes and businesses across the city. Most Centennial homes were built between 1970 and the late 1990s, so many are reaching the age when original supply pipes, water heaters, and sewer lines start to need attention. Schedule plumbing service with Allen Service today.
Trusted Local Plumbing Experts
8661 Rosemary St, Commerce City, CO 80022
24/7 Emergency Plumbing Repair in Centennial
*Our emergency HVAC service covers system failures, not life-threatening situations. Call 911 first for fires, gas leaks, or injury risk.
Water spraying from a split pipe or sewage rising through a basement floor drain can’t wait until morning. Allen Service offers 24/7 emergency plumbing services in Centennial, with plumbers available around the clock for burst pipes, overflowing fixtures, and emergency sewer backups. If you can do it safely, shut off your main water valve, then call our team.
Our Plumbing Services in Centennial
Our residential plumbers handle everything from a clogged toilet to a whole-home repipe, and our commercial plumbers bring the same care to Centennial businesses. Whether you need a quick repair, a new fixture, or cleanup after a leak has already caused damage, we explain what we found and what it will take to fix it before the work starts.
Drain Cleaning
Grease in a kitchen line, hair in a shower drain, or too much paper in a toilet can all leave water standing. Our plumbers clear the blockage, and when the same drain backs up again, we look farther down the line for roots, scale, or a low spot in the pipe.
Plumbing Repair
A running toilet, a faucet that drips all night, or a pinhole leak under the sink rarely fixes itself. Allen Service handles plumbing repair for leaking supply lines, worn valves, and fixtures, including clogged toilet repair when a plunger won’t clear it. We find the source of the problem first, so you’re not paying for guesses.
Plumbing Replacement
When a fixture keeps failing, replacing it is often the better value. If you need a bathroom plumber for a remodel or a straightforward toilet replacement, our team installs new toilets, faucets, valves, and supply piping. We also handle plumbing installation for kitchen and bathroom renovations.
Plumbing Maintenance
In a home with a finished basement, a slow leak can go unnoticed behind drywall for months. Routine plumbing maintenance gives our plumbers a chance to check shutoff valves, water heater connections, exposed piping, and drains before a small drip turns into a bigger repair.
Commercial Plumbing
Offices, retail spaces, restaurants, and multifamily buildings all depend on plumbing that holds up through the business day. Allen Service’s commercial plumbers repair leaks, clear drains, and replace worn fixtures and equipment for Centennial businesses, with recommendations based on how your building’s plumbing is actually used.
Repiping Services
Homes built from the late 1970s into the mid-1990s may have polybutylene supply pipe, a gray plastic line that was widely installed in that era and is known for failing at its fittings. Centennial homes built before 1970 may still have galvanized steel lines that narrow as they corrode. Our plumbers identify what’s in your walls and help you decide between replacing a problem section and repiping the whole house.
Sewer Line Services
A sewer line that has been in the ground for several decades can crack, separate at the joints, or let tree roots in. Front Range clay soils also shrink and swell with moisture, which can shift older pipe over time. If several drains gurgle or back up at once, we inspect the line and recommend sewer line repair or replacement based on what we find.
Sump Pumps
Clay soil holds water, and after heavy spring snowmelt or a summer downpour, that water can collect around a basement foundation. If your home has a sump pit, the pump is what keeps that water out. Allen Service installs, repairs, and replaces sump pumps and can add a battery backup so the pump keeps running if a storm knocks out power.
Water Filtration
The City of Centennial doesn’t provide water service. Depending on your address, your water comes from one of several districts, including Southgate, East Cherry Creek Valley, ACWWA, and Willows, and taste, odor, and mineral content can differ between them. Our plumbers can talk through your concerns, review your district’s water quality report with you, and install filtration equipment suited to your water.
Gas Line Installation
A new gas range, an outdoor fire feature, or a standby generator needs gas piping sized for the appliance and the length of the run. At roughly 5,700 feet, gas appliances in Centennial also need to be set up for high-altitude operation. Allen Service handles gas line installation and repair with attention to sizing, routing, and the city’s permit requirements.
Water Softeners
Water hardness in Centennial depends on your district. Denver Water, which supplies Southgate and other local distributors, describes its water as soft to moderately hard, while East Cherry Creek Valley reports an annual average of about 100 parts per million. If you’re seeing white crust on faucets or spots on dishes, we can help you decide whether a water softener is worth it, then install or service one sized for your household.
Water Heaters
Mineral scale settles at the bottom of a tank over time, which can cause rumbling, slower hot water recovery, and a shorter equipment life. Allen Service provides water heater repair, maintenance, and replacement for both tank and tankless systems. When it’s time for new equipment, we size the unit for your household and set it up for Centennial’s elevation.
Sewage Cleanup
Sewage that backs up into a basement brings contamination that needs more than a mop. Our team removes sewage and affected materials, cleans the area, and repairs the drain or sewer problem that caused the backup.
Mold Removal
A leak hidden in a wall or under flooring can leave enough moisture behind for mold to grow. Allen Service provides mold removal and remediation and tracks down the plumbing issue feeding it, so the moisture source gets fixed along with the damage.
Water Damage Restoration
After a burst pipe or failed water heater, the first priority is getting the water out. We remove standing water, dry the affected area, and address damaged materials, then repair the plumbing that caused the problem.
Affordable Plumbing Services in Centennial
Plumbing Coupons and Maintenance Plans
If you’re looking for affordable plumbers in Centennial, start with Allen Service’s current plumbing coupons for savings on qualifying work. Our Membership Rewards Program adds ongoing benefits starting at $10 per month, with Standard, Premium, and Elite plans. Depending on the plan, members can receive an annual plumbing inspection, a water heater flush, priority scheduling, and discounts of up to 15% on qualifying repairs. The flush is especially useful if your water leaves scale in the tank.
Plumbing Finance Options in Centennial, CO
A repipe, sewer line replacement, or new water heater is rarely something you budget for in advance. For homeowners looking for plumbers with payment plans, Allen Service offers plumbing financing through Wells Fargo Bank, N.A., with approved credit, along with options for other credit types. Financing for plumbing repairs, replacements, and upgrades spreads the cost into scheduled payments, and the online application is designed to take only a few minutes. Apply online or contact our team to learn more.
5 Reasons To Call a Centennial Plumbing Contractor
Plenty of plumbing problems start small. These are signs it’s time to have one of our local plumbers take a look at your Centennial home.
- Gray Plastic Supply Lines: Polybutylene pipe, common in homes built from the late 1970s to the mid-1990s, can fail at its fittings with little warning. Replacing it on your schedule is easier than replacing it after a leak.
- Crust on Fixtures or a Rumbling Water Heater: White buildup on faucets and popping sounds from the tank are signs of mineral scale that can shorten the life of your water heater.
- Gurgling or Backups in More Than One Drain: When toilets, tubs, and floor drains act up together, the problem is often in the main sewer line rather than a single fixture.
- Water Near the Foundation or Sump Pit: Standing water in the basement after snowmelt or heavy rain can mean the sump pump has failed or can’t keep up.
- Rusty Water or Low Pressure in an Older Home: Discolored water or weak flow at several fixtures can point to corroded galvanized pipe that’s due for replacement.
Do You Need a Permit for Plumbing Services in Centennial?
Yes, most plumbing work in Centennial requires a permit from the City of Centennial Building Division. The city classifies like-for-like water heater replacements, gas line repairs and replacements, and the repair or replacement of plumbing fixtures as one-stop permits, while other plumbing projects are reviewed as residential permits. Contractors working in Centennial must be licensed with the city, and plumbing contractors need a Colorado master plumber license. Homeowners can pull their own permit only if they are doing the work themselves.
For permitting questions and correspondence, contact the City of Centennial Building Division:
- 13133 E. Arapahoe Road, Centennial, CO 80112
- (303) 754-3321
Thanks for a great experience!
We had Travis and Aidan both out to investigate our pipes with a scope and helped us learn about some necessary projects. Very knowledgeable & friendly. Hoping we can move forward within our budget.
Great work!
Logan was on time & very professional. He explained everything he did and gave options to better improve our system. He recommended an upgrade to our disposal and installed a new one.
Great Service from Joseph Arguello!
I had some frustrations with a previous service sent to my house that had me at the point of canceling my service. Joseph’s attitude, professionalism & great work were outstanding!
Excellent Choice
Friendly, professional, knowledgeable, and respectful. They completed our repair in a timely manner and kept me abreast of all repairs. They detailed their recommendations and provided me with a copy of my choices.
Clean, Respectful, & Friendly
Allen came out and walked us through the issues. Explained options and did not try to oversell. Clean, respectful, friendly, and understanding. We’re pleased with the service and will continue to recommend them.
Friendly & Professional
I cannot express enough how much I appreciate Allen for saving me! My mini splits in my rental property went out, and they were able to carve out a whole day to fix it on short notice! The staff were all great, friendly, and helpful.
More Services in Centennial, CO
Plumbing Service Areas
Allen Service plumbers serve communities throughout Denver Metro and Northern Colorado from our locations in Commerce City and Fort Collins. Our service area includes homeowners and businesses across Adams County, Larimer County and surrounding communities.
