Looking for a Plumber in West Centennial, CO? We’ve Been the One Locals Trust Since 2005!
Need a dependable plumber in West Centennial, CO? We’ve been showing up and doing it right since 2005. Whether you’re dealing with a leak, a clogged drain, or a failing water heater, our licensed plumbers get the job done right the first time.
We take pride in delivering long-lasting workmanship and building real relationships with the community we serve. At Southside Plumbing, we don’t just fix plumbing—we protect your home’s comfort and peace of mind.
Need a plumber you can count on? Call 303-346-8426 or contact us online to schedule service in West Centennial today.
Plumbing Problem? We’ve Seen It in Centennial
From older homes with aging pipes to modern builds needing smart upgrades, Southside Plumbing delivers expert, honest service throughout West Centennial.
Licensed Plumber for Home Plumbing Repairs in West Centennial
Plumbing problems? We fix them fast and without the upsell. Whether you're dealing with aging valves, annoying drips, or outdoor faucet issues, our team is here to handle it all. We’ve helped dozens of West Centennial homeowners modernize outdated plumbing and prevent long-term water damage.
- Plumbing Repairs: Quick, effective solutions for leaks, fixture failures, and water line issues inside or outside your home.
- Pressure Reducing Valves: Control your water pressure and protect your plumbing system from premature wear.
- Hose Bibbs: Replace broken outdoor spigots and prevent frozen pipe bursts in the winter months.
- Backflow Preventers: Keep your drinking water safe with tested, code-compliant backflow protection.
Water Heater & Filtration Solutions
From hot showers to clean, filtered water—this is what comfort looks like in West Centennial. Many area homes deal with hard water or aging water heaters. We offer complete solutions to improve water quality, lower energy bills, and give you reliable performance when you need it most.
- Water Heaters: Repair and install tank-style systems sized for your home and hot water needs.
- Tankless Water Heaters: Get energy-efficient, on-demand hot water with space-saving tankless upgrades.
- Water Heater Products: Explore models that match your budget, efficiency goals, and household size.
- Water Softeners: Reduce scale buildup on fixtures and improve appliance longevity.
- Water Filtration: Remove chlorine, sediment, and other impurities from your household water supply.
Trusted Plumber for Clogs, Sewer Issues & Frozen Pipes
From backups to frozen pipes, we help West Centennial homes keep their plumbing flowing year-round. We provide thorough, efficient drain services and preventive winterization that help avoid costly repairs and property damage.
- Drain Clearing: Clear out grease, hair, roots, and other debris that slow or block your drains, without damaging your pipes.
- Frozen Pipes: Thaw and repair winter pipe bursts, and prepare your system to handle Colorado’s freeze-thaw cycles.
Smart Home Plumbing, Sump Pumps & Remodel Support
Planning a remodel? Protecting a finished basement? Or just want more control over your plumbing? We offer the tech-forward tools and custom plumbing work West Centennial homeowners need for upgrades, prevention, and peace of mind.
- Smart Home Plumbing: Control your water from your phone, monitor for leaks, and protect your home 24/7.
- Sump Pumps: Safeguard your basement with sump pump installation, backup systems, and annual testing.
- Remodeling Plumbing: Reroute lines, install new fixtures, and prep for inspections during your kitchen or bathroom renovation.
Explore Our Testimonials To See Why West Centennial Trusts Southside!
At Southside Plumbing, we're proud of our track record serving West Centennial since 2005. We invite you to read our customer reviews on our website and Google to see why your neighbors trust us with their plumbing needs. For reliable, professional, and friendly plumbing services, don't hesitate to give us a call. Whether it's a minor repair or a major installation, we're here to exceed your expectations and keep your plumbing in top condition. Choose Southside Plumbing for all your plumbing requirements – we're just a phone call to 303-346-8426 away!
Recent Jobs and Reviews in Centennial, CO
Customers say: The reviews exhibit a positive sentiment towards Southside Plumbing, with many customers expressing satisfaction with the company's services. The positive reviews highlight the timely and professional nature of the plumbers, their expertise in resolving various plumbing issues, and their courteous and friendly demeanor. Customers also appreciate the competitive pricing and the quality of the work performed. Additionally, the prompt response to emergencies and the ability to handle a wide range of plumbing needs are frequently mentioned. However, there are a few negative reviews, primarily related to pricing and communication issues. Some customers felt that the quoted prices were higher than expected, while others encountered difficulties in communicating with the company. However, these negative reviews are outweighed by the positive ones, and the overall sentiment remains positive. In general, the reviews suggest that Southside Plumbing provides reliable and efficient plumbing services, with a focus on customer satisfaction and quality workmanship. While there may be occasional issues, the company's commitment to addressing customer concerns and providing excellent service is evident.
Our Local Reviews by City
- Aurora, CO (2)
- Castle Pines, CO (7)
- Castle Rock, CO (27)
- Centennial, CO (44)
- Denver, CO (3)
- Englewood, CO (4)
- Greenwood Village, CO (1)
- Highlands Ranch, CO (56)
- Indian Hills, CO (1)
- Littleton, CO (307)
- Lone Tree, CO (11)
- Louviers, CO (1)
- Parker, CO (22)
- Sedalia, CO (1)
Job Locations and Reviews

Cleared kitchen drain

The master shower drain periodically backs up and the client has been attempting to clear it with liquid plumber. Southside Plumbing ran a drain cable down approximately 22 feet. A little bit of hair was pulled out, and the drain now seems to operate properly. The shower was ran continuously for 10 minutes without any slow draining.

Cleared out drain on right hand sink in master bathroom. Swapped handles between sinks in master bathroom, (cold handle was heavily corroded and broke). Homeowner contacting Delta for replacement. Pulled toilet in main floor bathroom for floor refinishing.

Very glad to help you out in finding the mystery object stuck under the main floor inside of the log lighter. Wishing you the best at your new home. Mark, with Southside Plumbing.

Replaced pop up assembly

The customer called because the toilet in the basement was not flushing properly. They have had continual experience of it draining slowly and taking a long time to fill up. The current toilet is a Glacier Bay. I advised them that a new toilet would be a good idea due to the style and the continued issues with the existing toilet. The client wants to pick out their own toilet. They will call back to reschedule and install.

The customer had recently purchased a new home. They went to turn on the sprinklers. They noticed that it was coming out of the back-flow. The back-flow had a crack. Southside plumbing purchased and installed a new 1 inch back-flow preventer, as well as the additional piping needed to make the connections. Parts and labor warranty for one year.

Replaced standard 50 gallon water heater with a new 50 gallon Bradford White High Recovery water heater.

Installed a fridge valve

Cleared a tub drain

Pulled kitchen sink ptrap to snake drain line, and ptrap was completely clogged. Cleared ptrap and tested sink after reassembly. Sink drained well upon testing.

Homeowner noticed a yellowing spot on the ceiling and wanted to see what was leaking. Everything appears to be operating correctly in the bathroom upstairs, but homeowner is curious if the tub overflow is leaking. Spoke and discussed I could not verify what was leaking or needing to be repaired without opening the ceiling. Said she may wait to open and address later on.

The customer had recently gotten a new washer and dryer. Once it was installed, they noticed that the cold valve was leaking. They wanted to replace both the hot and cold valves to the washing machine. Southside, plumbing, soldered, new valves and hooked up the washer, parts and labor warranty for one year.

Changed the height of the pop up assembly drain

The fridge line is tied off from the cold washing machine valve. A threaded wye fitting is used to split the fridge from the washing machine and the wye is leaking at the valve connection. The wire was removed and resealed using Teflon, pipe dope, and a new washer. A short section of plastic refrigeration tubing was replaced with copper. The handle on the cold valve had to be slightly modified in order to make it work with the wye fitting.

Let us know if you have any questions. Considering the estimates that we sent. Mark

Installed a 50 gallon water heater and a pressure regulating valve

Cleared main line through clean out and jetted the line as well.

The customer called due to water coming out of the dishwasher standpipe under the kitchen sink. This issue occurred after running the garbage disposal. This morning, the hall bath also backed up and overflowed. Southside plumbing snaked through the kitchen drain. Removed several pieces of cloth from the drain. Southside plumbing filled and drained the kitchen sink several times. Also flushed the hall toilet many times. Everything is flowing smoothly.

Customer called about a leaking kitchen faucet. The braided hose to supply the sprayer head was leaking. Southside plumbing purchased and installed a new Delta kitchen faucet. Parts and labor warranty for one year.

Customer has a water heater with a leaking T and p valve. They also have an st12 expansion tank mounted on the side with water spraying out of the air valve when pressed. We will install a new high recovery water heater with expansion tank and pan drain.

Installed a knocker highline arc in the master bathroom.

Installed faucet and hot side emergency stop in the master bathroom.

Cleaned out the pop up assembly and p-traps in both sinks in the hall bath. Tested the sinks and they flow much better now.

Customer is selling the house. A home inspector noticed a cool round spot, on a thermal imager, under the 2nd floor hall bath. I came out and ran the tub and flushed the toilet. I visually inspected the ceiling, bathroom floors, and couldn’t find any physical or visual signs of a water leak. The only thing we can do to search further, would be to cut the drywall on the 1st floor ceiling and possibly the bathroom to look in between floors and walls. Right now, I see no signs that suggest cutting is necessary. A moisture meter was used and no reading above 6% was detected. We can always come back to cut the ceiling if you decide this is needed.
Mike is so wonderful! Very kind and personable, but still very professional. I will always ask for him to come for all of my plumbing service needs!
My go-to plumbers. Top quality with excellent service!
Thanks for letting us know you had a good experience with your water heater repairs! We appreciate your loyalty!
These guys (particularly Trevor) are great. They are not the least expensive, but I can always rest easy knowing the job was done correctly. They were able to help me this morning on very short notice with a frozen water line.
Brrrrr, thank goodness the freeze is over! We are so happy to hear Trevor was able to help you with your frozen pipe situation. Thank you for being a repeat customer, you are the best!
Quick response
Thank you for sharing your kind words with us. It means the world to us and to our entire team!
Kyle did an amazing job! He communicated clearly and timely. I will definitely call Southside again.
Awwww, thanks for the shout out for Kyle. He is awesome, and we are so happy to hear he could resolve your drain issue. Thanks for choosing Southside!
Excellent Service
Thanks for letting us know you had a good experience having the leak in your ceiling fixed. We appreciate your business!
Mark is energetic, efficient and has a very personable way of explaining the technical side of the plumbing job. It was a big, expensive job for me, but he gave me confidence that it was done well.
So happy to hear that Mark was able to get to the "root" of your drain issue! Unexpected expenses are always hard. Thank you for trusting Southside to give you fair price and do the necessary work. We appreciate you!
Fantastic Experience
So glad you are happy with the experience of getting new shower/tub fittings! Thanks for taking the time to let us know we did a good job.
After the first plumber tried to sell me some shady code requirements, Kyle was a refreshing breath of honesty. At the end of the day, he took his time to diagnose the problem and finally install a replacement water heater - all after the end of a normal day. It made for a long day for him, but I'm a very satisfied customer.
Wow, sounds like you had a bumpy road getting to us, but we are so glad you called and had Kyle give a new and honest quote! Water Heaters are a big decision and we are honored you trusted us to do the job. Thank you for giving Kyle a shout out, we will let him know. Thanks again!
Thank you for responding to our plumbing emergency so promptly! Mark was excellent and I appreciated his explanation of the problem and the choice of solutions. We will absolutely use Southside Plumbing when we have any needs in the future.
Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
I needed some plumbing work for my refrigerator installation. I was referred to Southside Plumbing. Wes clearly explained what needed to be done and completed the work the same day. He cleaned up his workspace like nobody had even been there. Was was very kind and professional too. Appreciate the wonderful service!
Thank you so much for this great 5-star review. We really appreciate your business and helping to share the word about us.
Quick, efficient, job well done. I would recommend.
Kyle was professional and listened to my plumbing concerns. He repaired/remedied my issues. Recommend him and Southside Pluming highly.
Kyle was very professional. He kept me informed about the progress of the job. I had a lot of questions and he answered all of them. As always, Southside Plumbing does a great job.
We appreciated the knowledge Chris shared with us about quality, warranties, etc. We appreciated his attention to detail with what was wrong, what could go wrong and even how he cleaned under my sink after he was done installing a new faucet!
Great service and Trevor was awesome to work with
Trever was prompt, provided the necessary information and options, gave a price and then quickly preformed the work agreed upon. He left the house in as good condition as when he arrived. Everything was clean and operating properly.
Kyle did an outstanding job.
Many thanks for taking the time to share your feedback with us. We’re very happy to hear that we met your expectations.
Excellent Service
Thanks for the glowing review!
Mark did a great job for us. I appreciated his courtesy and care. Also appreciated same day service.
Thanks for taking time to leave Southside a review! We are grateful you trusted us with your business!
Basement rough in on a 70s house.
Happy to hear your basement rough in went well. Southside is grateful you chose us for your plumbing needs.
Mark showed up the same week we called, provided great service and gave us great opinions on future work needed.
Thanks for telling us about your experience. We appreciate you and hope you will call us in the future.
Have used Southside for all of my plumbing work whether small or large jobs, including a main floor renovation!! They are always on time and do fantastic work!!!
Thanks so much for being a loyal customer! We are thrilled you have had continued great experiences with our company. We value you, your input, and your business! Thanks again!
Thanks!
Thanks for letting us know we did a good job!
Definitely recommend to others. Great service. The two plumbers were the best. Very nice, polite and clean.
So glad to hear you had a great experience. Thanks for choosing Southside!