4.6 
1.9k+ *The Angi rating for Drain Cleaning companies in Winchester, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.
*The HomeAdvisor rating for Drain Cleaning companies in Winchester, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.
Last update on June 28, 2026
Serving Winchester, CA and surrounding areas
Approved (Corporate)
In business since 1975
Free estimates
Emergency services offered
"Vincent was very professional and explained everything clearly. Clean up after work done was impeccable."
Serving Winchester, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Emergency services offered
Warranties offered
"Great Job Unclogging The Drain. I Learned Too Run Water Longer Soo Will Clear In Too Main Sewer."
+6
Serving Winchester, CA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Jacob did a great job! He came to the house same day and evaluated the issue. He was very knowledgeable and provided great customer service. He went through all our options and didn't pressure us either direction. Jacob was able to resolve the clogged toilet in a timely fashion and no mess was left. It was great service and truly appreciated the professionalism."
+2
Serving Winchester, CA and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Professional, on time, cleaned up well."
+4
Serving Winchester, CA and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"the plumber freed the drain very quickly"
+2
Serving Winchester, CA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"We had a terible drain clog and had backups coming into our toilet and shower. We called Diamond House Plumbing and they sent Jeff out right away. He was able to clear the blockage, pulling out many roots and blasting our lines clear with a very impresive water hydro-jet system. I would highly recomend Diamond House Plumbing to my friends and family and anyone in need of professinal plumbing services. Thank you!"
+36
Serving Winchester, CA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Well. Work done quickly and efficiently. Was hoping same person could supply bid on other plumbing drain issues, but he could not. Pricing was a bit high."
Serving Winchester, CA and surrounding areas
Approved
In business since 2020
Emergency services offered
Warranties offered
"THIS WAS THE BEST PLUMBING EXERIENCE i HAVE EVER HAD HE WAS EXCEPTIONAL."
+7
Serving Winchester, CA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
+3
Serving Winchester, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I highly recommend IRC Plumbing for your plumbing needs. They have amazing customer service and did an exceptional job fixing multiple things in my things in my home. I will definitely call them again if I have any plumbing issues."
From average costs to expert advice, get all the answers you need to get your job done.
When your shower or sink starts draining slowly or not at all, it’s time to act. Get tips for how to unclog a drain, and learn about drain cleaning service pricing.
Learn how to hire a drain cleaning pro—and why you shouldn’t just use the drain cleaning solution you can find at the store.
Use our step-by-step guide to learn how to clean a sink drain (kitchen or bathroom) without resorting to chemical drain cleaners.
If your shower drain emits a foul odor, it’s time to clean it. Learn how to clean a shower drain and prevent it from smelling in this DIY guide.
If you have a clogged pipe and natural methods are not working, you may need something stronger. How do drain cleaners work? Find out in this guide.
Learn how to harness the power of homemade drain cleaner and say goodbye to clogged drains. Make your own effective clog-blasting solutions with our guide.
