4.4 
50 *The Angi rating for Drain Cleaning companies in Hanover, NH 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 Hanover, NH 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 August 04, 2026
Serving Hanover, NH and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"The young man who came to fix our sink was knowledgable, on time and very polite. I will call the again for out next time we need a plumber."
Serving Hanover, NH and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"Mike is a pleasure to deal with. He is reasonably priced, on time, thorough, cleans up when finished, follows up as necessary and an all around nice guy. I will recommend him to family and friends for all plumbing and gas work."
Serving Hanover, NH and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"On the Friday night before my sisters wedding, which was held at my house, our main drain backed up and flooded the lower level of our home. Left us not being able to use our plumbing. We frantically searched for someone to come out for emergency services. Very early Saturday morning we contacted Viper Drain Cleaning and Chris got back to us right away. Chris saved the day, making 2 trips to our house that day to finish the job. We had the wedding without interruptions, and our plumbing and drains were all working. Great guy, great service, will absolutely call, Viper Drain Cleaning again. Thank you again for everything! Lou and Jean Ferrara"
Serving Hanover, NH and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"I had a drain clog that was becoming a real headache, and Sewer Surgeons took care of it quickly and professionally. The technician was friendly, showed up on time, and explained what was going on without making it complicated. The price was fair, and there were no surprises. The whole process was made easy and overall I would recommend them to anybody in a heart beat."
Serving Hanover, NH and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"Very professional, cleaned up after themselves, very quality work. They had offered me two options for the project, the point of which was to enlarge the area in the stairwell to make it easier to move things up and down to the second floor. One option was simply to put in a larger, taller door (which option I took), but they also offered to move the staircase and shorten the landing. The estimate separated the two options so I could choose which or both I wanted. I have a larger project in mind for this summer, so I will be calling them for this as well.
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Serving Hanover, NH and surrounding areas
Serving Hanover, NH and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"Lake Sunapee Plumbing and Heating did a great job. Would highly recommend them.
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Serving Hanover, NH and surrounding areas
In business since 1886
Free estimates
Credit card accepted
"Sears Home Improvement Products have washers and fittings to repair washing machines and such. The staff seem real knowledgeable and they were friendly with my son when my son was asking the sort of questions he asks everyone! The pricing is reasonable."
Serving Hanover, NH and surrounding areas
In business since 1971
Credit card accepted
"Called AHS....who sent service request to AAA Flexible Pipe. Adam came out quickly and installed new pump just before HEAVY rains hit...Fast and efficient service from AHS and AAA FLEXIBLE PIPE CLEANING."
+2
Serving Hanover, NH and surrounding areas
In business since 2021
Free estimates
Emergency services offered
Residential Heating and Cooling Company. Specializing in Mitsubishi Ductless Mini-Splits and all types of Heating and cooling systems, Water Heaters and Generator Installation and service . We also provide Propane, Natural Gas and Oil heating system Service and Maintenance!
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.
Are your sinks draining slowly or making gurgling noises? Learn what drain cleaning is, the warning signs of severe clogs, and how to hire a local plumber.
Use our step-by-step guide to learn how to clean a sink drain (kitchen or bathroom) without resorting to chemical drain cleaners.
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.
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.
