Drain Cleaning

Drain Cleaning & Jetting Services Manassas, VA

A sound plumbing system delivers clean water to every faucet while quietly whisking wastewater through a hidden drain network. Out of sight, drains also stay out of mind until grease, grime, soap scum or foreign objects block the lines. When smelly, unsanitary sewer water backs up your sink, tub or toilet, panic sets in—and the whole house comes to a stop.

At Parrish Services, we specialize in fast, skilled fixes for clogged drains, toilet backups and tree-root sewer troubles. We’re Northern Virginia’s choice for around-the-clock emergency drain and hydro-jetting services! Call (571)-650-1016 to speak with an emergency dispatcher or connect online to schedule routine plumbing repairs.

Get in Touch!

Parrish Service Working On The Drainage Pipes Under A Sink

The Clear Parrish Difference


We’re a full-service contractor that makes life easier. If you’re new to Parrish Services, here are some things you’ll notice about us:

  • Focus on health and safety. When we arrive for NoVA plumbing service, we’ll inspect for hazards and teach you about sanitary drainage, scalding risks, clean drinking water and more.
  • Standout professionalism. In an industry where honesty and integrity can be elusive, Parrish Services is a breath of fresh air. We respect your time and arrive as scheduled, so you’re never stuck waiting around all day. Certified technicians show up in meticulous, well-stocked vans that aren’t a driveway eyesore—and we care for your home like it’s our own.
  • Use of smart technology. Parrish plumbing pros work around your hectic schedule. When you aren’t available in person, we can often diagnose drain problems using video troubleshooting and remote diagnostics. Receive and sign your virtual job estimate or track technicians to your doorstep with our handy app! Just tap your phone to connect with Parrish Services, too.
  • Emergency home services. With overnight, weekend and holiday service, we prevent small drain problems from becoming catastrophic. Unidentified sewer clogs and other pipe blockages lead to severe property damage and create unsanitary conditions that put you at risk. Our five-star plumbers use decades of experience and highly specialized equipment to diagnose and clear the blockage, protect flooring and furnishings—and get your home back online, fast.

Drain Checkups Prevent Disasters

Call Parrish at the First Sign of Trouble

  • Pooling water around shower & floor drains
  • Slow drains in sinks & tubs
  • Unpleasant garbage disposal odors
  • Gurgling sounds as appliances drain
  • Wastewater backups in sinks or tubs
  • Toilets not flushing completely
  • Consistently wet ground over sewer lines 

Say Goodbye to Slow Drains


To catch minor drain problems before disaster strikes, call Parrish Services at the first sign of trouble. Ask about a video diagnosis and virtual estimate that saves you time and hassle. When we receive your digital job authorization, we’ll get to work—arriving in tidy vans stocked with all the parts and equipment we need. Like generations of Parrish customers, you can relax in confidence as we perform these drain cleaning repairs and more:

  • Emergency drain service
  • Slow kitchen & dishwasher drains 
  • Slow tub & shower drains
  • Garbage disposal clogs
  • Toilet backups
  • Clogged basement & outside drains
  • Laundry drain-line clogs
  • Video line inspections
  • Hydro-jetting & sewer cleaning
  • Sewer line root removal
  • Trenchless sewer line repair
  • Sewer pipe relining
Unclogging A Sink With A Plunger

Total Home Services, One Phone Call


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Customer Reviews

Parrish has the best customers in Northern Virginia, hands down! To learn more about the Parrish Difference or discover the many reasons that so many new customers are now lifetime customers, check out these stories from verified clients.

Alton our technician was awesome. Extremely professional, courteous, and knowledgeable. I appreciated him taking on all my questions and able to answer them so thoroughly without ever feeling rushed. Definitely will be requesting him on all our electrical home needs going forward.
Chris Gabriel
Chris Gabriel
00:22 13 Feb 25
I had a great experience with Parrish, and the head technician, Danny Shoop (the assistant was also very good). We had a number of plumbing issues that needed repair, and the work was completed to our satisfaction. I was impressed by Danny's professionalism, his work ethic, and the suggestions and recommendations he made. I will definitely use Parrish again.
Trina Santry
Trina Santry
19:35 07 Feb 25
I wanted to express my sincere appreciation for Nathan Wilkinson for the exceptional service provided during the recent gas inspection. Your expertise and professionalism were evident from the start. You arrived promptly at the scheduled time, demonstrating a strong commitment to punctuality. You conducted a thorough and meticulous inspection of the gas systems, ensuring every detail was carefully examined. Your knowledge and attention to safety measures were remarkable. Thank you
Rita Domit
Rita Domit
14:09 28 Jan 25
I woke up at 6:30 with my smoke detector going off. Changes batteries but that didn't work. Web said they might be end of life, so I turned to m electrician. Parrish was wonderful! She was patient with me and went out of her way to help get it add today. Alton was the tech who was also helpful, patient, and informative. He came out and fixed the problem. He was professional and made me feel listened to. Cost was reasonable. Highly recommend this company.
Wendy Martinez
Wendy Martinez
22:52 22 Jan 25
Andre and the other technician did a great job installing the new furnace hot water heater and air conditioner. I appreciated the prep and care taken in my home as they carried out the old and brought in the new furnace and hot water heater. Andre took the time to answer what overall questions I had and kept me up to date on the installation progress.
Cynthia Venne
Cynthia Venne
14:07 20 Jan 25
Brandon did a routine inspection of our HVAC that we knew was reaching its replacement age. He was very professional and honest with his assessment and what needed to be repaired or replaced and why, complete with photos and diagnostics. He made sure I knew all my options and pricing (including cost savings) for the recommended parts and services. Very happy with Brandon’s service and Parrish in general.
Brett Gillies
Brett Gillies
14:43 17 Jan 25
Clarence Boyd fixed the toilet tank leak. He diagnosed the issue so quick and resolved it in less than 30 min. He is courteous, knowledgeable and efficient. I highly recommend him.
Rita Domit
Rita Domit
14:14 15 Jan 25
Alton conducted a comprehensive inspection of our home's electrical system. He explained issues as he found them, and even made water heater and fire safety recommendations. I was pleased with his ability to communicate issues clearly and provide a quick turnaround for the quotes.
nihad khdair
nihad khdair
01:02 15 Jan 25
My wife, Janice, worked with Alton Wallace to convert our fireplace from gas to electric, and Alton was wonderful! We’d never tackled a project like this before so we had some questions along the way, but Alton was very patient and willing to walk us through step-by-step. He was personable and very knowledgeable. We would definitely recommend Alton to future clients!
Douglas Gore
Douglas Gore
21:36 13 Jan 25
I am very pleased with the excellent service I received today from Nathan W. with Parrish services. He diagnosed the issue quickly and got my heat back on! He answered all my questions and was polite and courteous! Parrish has been our Heating/AC maintenance company for many years and always gives great service!
Anne Leeson
Anne Leeson
20:01 10 Jan 25