*The Angi rating for Sewer Cleaning companies in Amherst, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.
*The HomeAdvisor rating for Sewer Cleaning companies in Amherst, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.
Last update on April 27, 2025
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"Paul, our service technician, was timely, knowledgeable, and efficient. I can highly recommend Heritage Home service on this account. However I am extremely unhappy with the company's new service plan offered. I will explore other providers for this reason, and may not use Heritage Home Service in the future."
Craig V on November 2024
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"Paul, our service technician, was timely, knowledgeable, and efficient. I can highly recommend Heritage Home service on this account. However I am extremely unhappy with the company's new service plan offered. I will explore other providers for this reason, and may not use Heritage Home Service in the future."
Craig V on November 2024
All Drain Services, Inc. has been in the drain service business for over 18 years and is owned by Manny and Gloria Vega. Our commitment to customer service is unmatched. Our years of experience have taught us that in our line of business, that is what counts. Our dedication to delivering a quality job has been the backbone of our success, and this commitment is instilled in all our employees. All Drain Services, Inc. is open 24/7, including holidays. We offer emergency and regular maintenance services.
"Patrick was great. He pulled a Rat from my kitchen line so great service!"
Tim L on February 2023
All Drain Services, Inc. has been in the drain service business for over 18 years and is owned by Manny and Gloria Vega. Our commitment to customer service is unmatched. Our years of experience have taught us that in our line of business, that is what counts. Our dedication to delivering a quality job has been the backbone of our success, and this commitment is instilled in all our employees. All Drain Services, Inc. is open 24/7, including holidays. We offer emergency and regular maintenance services.
"Patrick was great. He pulled a Rat from my kitchen line so great service!"
Tim L on February 2023
At MillTown Plumbing, Heating, AC, Drain Cleaning & Electrical, we know the value of prompt, professional and reliable services and look forward to serving your needs in the Merrimack Valley. We're a same day/next day service company offering quality work and unbeatable service.
"Found this company from someone's recommendation, now really bad recommendation! Anyway, had sinks backing up - something plugged some place. I was actually out of town, so wife dealing with this situation. Date was August 15, 2018. 1st guy came out, looked good, but next day same situation. A very GOOD tech came out who fixed it, we thought. No issue with them coming back out - which was good. Then on 11/5 had new town water meter installed. After install, need to run water from upstairs tub/shower. After a few minutes while I was down in the cellar, water starts coming through the celling! Run upstairs and sinks on 1st floor were overflowing. Shutoff tub, call Mill Town. So for 3rd time they came right out (again good) - asked for same good tech, got him. He fixed, best he could but (this time) put blame on some drain pipe in cellar being too small? They did not charge extra, but said this was last free time for this issue. For this service original date was 8/15/18 and 8/16/18 and wife was charged $287.50. Not sure fair or bad price. So now we are going to have both gas range and dishwasher replaced. Call Mill Town to assist, and also asked for insinkerator (garbage disposal) install, as we had recently changed from septic to in-town sewer. Date was scheduled for afternoon of Wed 11/14, as that was the window Home Depot stated for delivery. Monday AM find that HD will delivery around 11/noon and Mill Town could not come earlier, so had to reschedule. 11/23 was Mill Town first open date. This time scheduled them for AM. Of course this time HD schedules the appliance delivery for 11-3, which I only find out about the night before. Mill Town arrived on-time around 9, un-hooked old range and dishwasher, added new connector for gas, and then installed 1/2 HP garbage disposal, Badger 5. Finished this around Noon, and we are still waiting for HD delivery with no real good info from them. Tech took lunch, and then had to leave, which I understand. Said they would come back to finish. Paid them $1602.60 for install of Garbage Disposal, with new unit (electric already there) and un-hook dishwasher and range, Here maybe 4 hours, even at $200 for equipment, that is $300+/hr??? HD was delayed with appliances (trunk broke down) and actually did not arrive until 5:30 PM. In 15 minutes appliances in house and old removed. Call Mill Town around 5 PM (Friday night) to say appliances would be delivered in next 30 minutes, for which they said if they came out then would be after hour rate. Told to call them back tomorrow. Called them on Sat AM, they said they would try and would contact me back. Never heard from them. Called them back Sat afternoon, told me to call them back Monday AM. Said I wanted to talk to Service Manager, was told they would tell him to call me. Called again Monday AM, said they would put me on stand-by. Why I was not there already after Friday evening and multiple calls on Sat, who knows?? They would call me if they had any openings. Now this is for job I already [over?] paid for. Also on Sunday evening wife was using sink, and with new garbage disposal install, sink was leaking. Turns out no plug in the hook-up for dishwasher, which was not yet installed! Told them this on Sat, still on standby. During day on Monday called them multiple times, same story on standby. Was told later in afternoon (too late) that they had called me 4 times, had tech available, but since no answer they sent him elsewhere. My iPhone showed no messages or no incoming calls, nor did my home phone which has Verizon Fios call screening and mailbox, which sends me an email for any left messages. Again request call from Service Manager - said he would call me Tuesday AM. Now Tuesday evening and no call from either Mill Town or Service Manager. I have at this point in time contact another plumber to try and get some one out. Hopefully someone from another company will be here on Thursday. By then almost a week with no range, no dishwasher and a leaking sink. I have placed a hold on check payment to Mill Town. This is the only thing that I am 100% sure I will get a call back from them about. DO NOT USE THIS COMPANY!! Follow-on - now Tuesday 11/28. I got a friend to help me get a plumber today - Powderly from Billerica (978-663-0164). They came out this AM and finished all to PERFECTION. At least now I have a plumber to call and trust. Cost to me was $275. They said for what I had previously done, probably no more than $200. So total should have been no higher than $600 (on high side), not $1602.60!!! Then perfect timing. No more than 15 minutes after Powderly finishes and leaves, guess who calls? Yes Mill Town, and they think Service Manager had already called and spoken to me, which of course never happened. I am sure the only call I'll receive from Mill Town will be about payment, and maybe this review!"
Richard M on November 2018
At MillTown Plumbing, Heating, AC, Drain Cleaning & Electrical, we know the value of prompt, professional and reliable services and look forward to serving your needs in the Merrimack Valley. We're a same day/next day service company offering quality work and unbeatable service.
"Found this company from someone's recommendation, now really bad recommendation! Anyway, had sinks backing up - something plugged some place. I was actually out of town, so wife dealing with this situation. Date was August 15, 2018. 1st guy came out, looked good, but next day same situation. A very GOOD tech came out who fixed it, we thought. No issue with them coming back out - which was good. Then on 11/5 had new town water meter installed. After install, need to run water from upstairs tub/shower. After a few minutes while I was down in the cellar, water starts coming through the celling! Run upstairs and sinks on 1st floor were overflowing. Shutoff tub, call Mill Town. So for 3rd time they came right out (again good) - asked for same good tech, got him. He fixed, best he could but (this time) put blame on some drain pipe in cellar being too small? They did not charge extra, but said this was last free time for this issue. For this service original date was 8/15/18 and 8/16/18 and wife was charged $287.50. Not sure fair or bad price. So now we are going to have both gas range and dishwasher replaced. Call Mill Town to assist, and also asked for insinkerator (garbage disposal) install, as we had recently changed from septic to in-town sewer. Date was scheduled for afternoon of Wed 11/14, as that was the window Home Depot stated for delivery. Monday AM find that HD will delivery around 11/noon and Mill Town could not come earlier, so had to reschedule. 11/23 was Mill Town first open date. This time scheduled them for AM. Of course this time HD schedules the appliance delivery for 11-3, which I only find out about the night before. Mill Town arrived on-time around 9, un-hooked old range and dishwasher, added new connector for gas, and then installed 1/2 HP garbage disposal, Badger 5. Finished this around Noon, and we are still waiting for HD delivery with no real good info from them. Tech took lunch, and then had to leave, which I understand. Said they would come back to finish. Paid them $1602.60 for install of Garbage Disposal, with new unit (electric already there) and un-hook dishwasher and range, Here maybe 4 hours, even at $200 for equipment, that is $300+/hr??? HD was delayed with appliances (trunk broke down) and actually did not arrive until 5:30 PM. In 15 minutes appliances in house and old removed. Call Mill Town around 5 PM (Friday night) to say appliances would be delivered in next 30 minutes, for which they said if they came out then would be after hour rate. Told to call them back tomorrow. Called them on Sat AM, they said they would try and would contact me back. Never heard from them. Called them back Sat afternoon, told me to call them back Monday AM. Said I wanted to talk to Service Manager, was told they would tell him to call me. Called again Monday AM, said they would put me on stand-by. Why I was not there already after Friday evening and multiple calls on Sat, who knows?? They would call me if they had any openings. Now this is for job I already [over?] paid for. Also on Sunday evening wife was using sink, and with new garbage disposal install, sink was leaking. Turns out no plug in the hook-up for dishwasher, which was not yet installed! Told them this on Sat, still on standby. During day on Monday called them multiple times, same story on standby. Was told later in afternoon (too late) that they had called me 4 times, had tech available, but since no answer they sent him elsewhere. My iPhone showed no messages or no incoming calls, nor did my home phone which has Verizon Fios call screening and mailbox, which sends me an email for any left messages. Again request call from Service Manager - said he would call me Tuesday AM. Now Tuesday evening and no call from either Mill Town or Service Manager. I have at this point in time contact another plumber to try and get some one out. Hopefully someone from another company will be here on Thursday. By then almost a week with no range, no dishwasher and a leaking sink. I have placed a hold on check payment to Mill Town. This is the only thing that I am 100% sure I will get a call back from them about. DO NOT USE THIS COMPANY!! Follow-on - now Tuesday 11/28. I got a friend to help me get a plumber today - Powderly from Billerica (978-663-0164). They came out this AM and finished all to PERFECTION. At least now I have a plumber to call and trust. Cost to me was $275. They said for what I had previously done, probably no more than $200. So total should have been no higher than $600 (on high side), not $1602.60!!! Then perfect timing. No more than 15 minutes after Powderly finishes and leaves, guess who calls? Yes Mill Town, and they think Service Manager had already called and spoken to me, which of course never happened. I am sure the only call I'll receive from Mill Town will be about payment, and maybe this review!"
Richard M on November 2018
Contact us today with all your plumbing issues and estimates! With over 30 years of experience, no job is ever too big or too little! We specialize in underground plumbing repairs, water heater and boiler replacements, drain cleaning, hydro jetting, and preforming diagnostic tests on sewer/septic systems. We provide 24/7 service for both commercial and residential properties!
"Never booked"
Melanie R on March 2024
Contact us today with all your plumbing issues and estimates! With over 30 years of experience, no job is ever too big or too little! We specialize in underground plumbing repairs, water heater and boiler replacements, drain cleaning, hydro jetting, and preforming diagnostic tests on sewer/septic systems. We provide 24/7 service for both commercial and residential properties!
"Never booked"
Melanie R on March 2024
Granite State Sewer & Drain Cleaning Co is your go-to plumbing and drain cleaning expert in New Hampshire. With our extensive experience and top-notch service, we stand out from the competition. Contact us today for all your plumbing needs! Additional DBAs - Granite State Sewer Pumps, Granite State Sewer & Drain Cleaning Inc.
"Granite State Sewer called me the next morning and had a technician out within two hours. He explained everything he did and was courteous and knowledgeable. The price was very fair, and I would use them again and will recommend to others."
Chali D on June 2020
Granite State Sewer & Drain Cleaning Co is your go-to plumbing and drain cleaning expert in New Hampshire. With our extensive experience and top-notch service, we stand out from the competition. Contact us today for all your plumbing needs! Additional DBAs - Granite State Sewer Pumps, Granite State Sewer & Drain Cleaning Inc.
"Granite State Sewer called me the next morning and had a technician out within two hours. He explained everything he did and was courteous and knowledgeable. The price was very fair, and I would use them again and will recommend to others."
Chali D on June 2020
Coy Plumbing and Heating delivers top-quality services with a focus on precision and reliability. From repairs and installations to emergency fixes, we ensure your systems will run smoothly and efficiently. ***WE ALSO SPECIALIZE IN BOILER REPAIRS AND INSTALLATION***
"We were very pleased with the communication and the outcome of our project. We have an old home with some older piping. Finding someone that works on steam boilers is tough. When they looked at the install, they explained what needed to happen clearly deand unrstandable."
Vinnie H on November 2024
Coy Plumbing and Heating delivers top-quality services with a focus on precision and reliability. From repairs and installations to emergency fixes, we ensure your systems will run smoothly and efficiently. ***WE ALSO SPECIALIZE IN BOILER REPAIRS AND INSTALLATION***
"We were very pleased with the communication and the outcome of our project. We have an old home with some older piping. Finding someone that works on steam boilers is tough. When they looked at the install, they explained what needed to happen clearly deand unrstandable."
Vinnie H on November 2024
RESCUE PLUMBING SERVICES LLC is 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.
"Rescue plumbing really rescued me! I had a clogged kitchen sink, I cleaned the traps blew out the pipes but just couldnâ t get the sink to drain. I spoke to Cody and he was so helpful and knowledgeable he sent Ari out the next day and he fixed it within 20 minutes he was very knowledgeable and explained everything gave a bunch of tips and recommendations. He was super neat and left the area he worked in spotless! Thank you sooo much! Wendy Leclair"
Wendy L on November 2024
RESCUE PLUMBING SERVICES LLC is 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.
"Rescue plumbing really rescued me! I had a clogged kitchen sink, I cleaned the traps blew out the pipes but just couldnâ t get the sink to drain. I spoke to Cody and he was so helpful and knowledgeable he sent Ari out the next day and he fixed it within 20 minutes he was very knowledgeable and explained everything gave a bunch of tips and recommendations. He was super neat and left the area he worked in spotless! Thank you sooo much! Wendy Leclair"
Wendy L on November 2024
Ferris Plumbing & Heating serves all of MA + NH. Our core values are based on top notch quality work, reliable and honest service. The Ferris plumbing standard is going above & beyond, making it easier & cheaper the next time servicing needs to be completed. We specialize in Remodels (bathrooms, kitchens, laundry rooms, etc) and are equipped with a dedicated crew that has the ability to complete the entire project, from beginning to end, minimizing the contractors in your home, & reducing the project timeline. We also do ALL plumbing and heating related service & installs. All active military and veterans receive a 10% discount and customers 65+ will also receive a 10% discount. Se habla español. WE SUPPORT BLM! We offer 24/7 emergency service.
"Excellent. I called Ferris Plumbing on a Thursday afternoon and left a message. Matt returned my call the next morning. After I explained the problem, Matt said he would try to get to me that day (Friday), but he may not be able to. Meanwhile, he suggested not using that toilet. He called later that day and said he couldn't make it, but would be able to on Monday. He called me on Monday morning to confirm that he would be coming and gave me a estimated time of arrival. Matt wasn't able to come himself, but two of his plumbers arrived mid-morning. I explain all of this because Matt's communication was OUTSTANDING. I always knew the status and I knew he would be arriving as soon as he could. His two plumbers were also excellent and efficient. They replaced the toilet flange and gasket, and remounted the toilet without needing to disturb the downstairs ceiling. I should mention that the toilet is the original installation of 48 years ago. The original gasket was completely disintegrated to the point that only few small fragments of it were left. They were also very careful to protect the carpet just outside the bathroom by placing a drop cloth to protect it. Their service and work was EXCELLENT. We are considering remodeling that bathroom and Ferris Plumbing will certainly be our first choice to do the work. I highly recommend (Matt) Ferris Plumbing."
Bruce B on November 2021
Ferris Plumbing & Heating serves all of MA + NH. Our core values are based on top notch quality work, reliable and honest service. The Ferris plumbing standard is going above & beyond, making it easier & cheaper the next time servicing needs to be completed. We specialize in Remodels (bathrooms, kitchens, laundry rooms, etc) and are equipped with a dedicated crew that has the ability to complete the entire project, from beginning to end, minimizing the contractors in your home, & reducing the project timeline. We also do ALL plumbing and heating related service & installs. All active military and veterans receive a 10% discount and customers 65+ will also receive a 10% discount. Se habla español. WE SUPPORT BLM! We offer 24/7 emergency service.
"Excellent. I called Ferris Plumbing on a Thursday afternoon and left a message. Matt returned my call the next morning. After I explained the problem, Matt said he would try to get to me that day (Friday), but he may not be able to. Meanwhile, he suggested not using that toilet. He called later that day and said he couldn't make it, but would be able to on Monday. He called me on Monday morning to confirm that he would be coming and gave me a estimated time of arrival. Matt wasn't able to come himself, but two of his plumbers arrived mid-morning. I explain all of this because Matt's communication was OUTSTANDING. I always knew the status and I knew he would be arriving as soon as he could. His two plumbers were also excellent and efficient. They replaced the toilet flange and gasket, and remounted the toilet without needing to disturb the downstairs ceiling. I should mention that the toilet is the original installation of 48 years ago. The original gasket was completely disintegrated to the point that only few small fragments of it were left. They were also very careful to protect the carpet just outside the bathroom by placing a drop cloth to protect it. Their service and work was EXCELLENT. We are considering remodeling that bathroom and Ferris Plumbing will certainly be our first choice to do the work. I highly recommend (Matt) Ferris Plumbing."
Bruce B on November 2021
Since 1987, RDP Water Systems has offered Plumbing, Heating, Well Pump & Water Treatment services to customers throughout South Central New Hampshire. All technicians hold NH Master Plumbing & Gas-Fitter licenses, and are well versed in the latest High-Efficiency Hot Water & Space Heating technologies. We offer services ranging from the smallest repairs, to extensive New Home Plumbing & Heating installations. Well Water systems, including deep well pump replacement, Radon Mitigation & a wide range of water treatment systems to bring you clean, drinkable water. We also maintain an After-hours, Weekend & Holiday ''On-Call'' Emergency Technician, to handle unexpected, unscheduled service calls.
"Excellent job and updated to new single lever type.Excellent plumber . We would recommend them anytime."
joel t on September 2018
Since 1987, RDP Water Systems has offered Plumbing, Heating, Well Pump & Water Treatment services to customers throughout South Central New Hampshire. All technicians hold NH Master Plumbing & Gas-Fitter licenses, and are well versed in the latest High-Efficiency Hot Water & Space Heating technologies. We offer services ranging from the smallest repairs, to extensive New Home Plumbing & Heating installations. Well Water systems, including deep well pump replacement, Radon Mitigation & a wide range of water treatment systems to bring you clean, drinkable water. We also maintain an After-hours, Weekend & Holiday ''On-Call'' Emergency Technician, to handle unexpected, unscheduled service calls.
"Excellent job and updated to new single lever type.Excellent plumber . We would recommend them anytime."
joel t on September 2018
Highly experienced Water & Sewer contractor in the Metro Boston Area. We specialize in utility repairs to your home or business. We are available 24/7 and are able to mobilize crews to assist in any water main or sewer break.
Highly experienced Water & Sewer contractor in the Metro Boston Area. We specialize in utility repairs to your home or business. We are available 24/7 and are able to mobilize crews to assist in any water main or sewer break.
In most states, companies that perform sewer cleaning services don’t need specific licensing, but you should always ensure you hire a licensed and certified plumber to get the work done. You can use our state licensing tool to check whether the potential sewer cleaning company holds a plumber’s certification and license. Hiring a certified sewer cleaning services guarantees that the work will be done safely, there won’t be additional damage done to your home, and the problem will be fixed.
The average cost to snake your main sewer line is around $250 for a simple snake. Most sewer line specialists charge between $45 and $200 per hour for main sewer line snaking, so the time involved plays a major role. The price you’ll pay will depend on the severity of the clog, the item causing the backup, how long it takes to remove the item, and more. A more severe issue that requires unclogging a main sewer line will cost $3,100 on average.
There are a few signs of a clog in your main sewer line that you should keep in mind.
Common signs of a sewer line clog:
Multiple fixtures in your home drain slowly
Drains in your home gurgle during or after draining
Water backs up into your sewer line cleanout
You notice foul odors in your home
The best way to confirm that your main sewer line is clogged is to hire a professional plumber to assess the situation and use a camera to inspect the inside.
In most cases, drain cleaners will not clear a clogged sewer line, and they’re likely to damage your plumbing. Sewer lines are several inches wide, meaning any material that clogs it will need to be large. Drain cleaner can work on small clogs, but it usually won’t clear a larger one in a sewer main. Drain cleaners can also easily damage and corrode your plumbing with prolonged contact, and a clog will keep the cleaner in contact with the pipes for an extended period. Hire a professional sewer cleaner instead for a safe fix.
You should not attempt to snake your sewer yourself. Accessing and snaking your sewer requires heavy-duty equipment, and while renting is possible, misusing it can damage your sewer main and leave you with very expensive repair costs, not to mention potential environmental issues and severe water damage. Accessing your sewer also exposes you to hazardous sewer gasses, and failing to seal the sewer properly after work can be very dangerous. It’s always best to hire a professional sewer cleaner near you to handle this type of work.