Professional sewer repair, drain cleaning & emergency drain services serving Hanover and surrounding communities in New Hampshire.
Every sewer and drain service you need, delivered by experienced professionals who know the Hanover area.
Complete sewer line cleaning that goes beyond simple snaking. We scour pipe walls with hydro jetting equipment to remove years of buildup and restore your sewer line to near-original capacity.
Complete new sewer line installation using modern pipe materials rated for decades of service. We coordinate with local utilities, pull permits, and ensure code-compliant connections.
Professional sewer line repair for cracks, leaks, offsets, and root damage. We diagnose the problem with camera inspection and use the most effective repair method — traditional or trenchless — to restore your sewer line.
Expert drain pipe repair for cracked, corroded, collapsed, and leaking drain lines. We use camera inspection to locate the damage and the most effective method to repair it permanently.
High-definition sewer camera inspection that shows you exactly what is happening inside your pipes. We locate cracks, roots, offsets, bellies, and blockages without any digging.
Professional drain maintenance for commercial properties of all sizes. From restaurant grease lines to warehouse floor drains, we keep your business draining properly with scheduled and emergency service.
Fast sewer backup cleanup and repair. We clear the blockage, sanitize affected areas, and diagnose the cause to prevent future backups. Available around the clock for emergencies.
Advanced trenchless pipe repair using cured-in-place lining or pipe bursting methods. We fix your sewer line in hours instead of days, with minimal disruption to your property.
Sewer cleanout installation gives you easy access to your main sewer line for future maintenance and emergency clearing. We install code-compliant cleanouts at the most strategic locations.
Expert drain clearing for every type of clog. Our technicians diagnose the blockage location and severity, then use the most effective cleaning method to restore full drainage flow.
Full sewer lateral replacement using traditional excavation or trenchless pipe bursting. We remove old clay, cast iron, or Orangeburg pipe and install modern materials designed to last 50+ years.
Professional hydro jetting that removes everything from your pipe walls — tree roots, hardened grease, calcium buildup, and years of accumulated debris. Restores full pipe capacity in a single visit.
Professional drain snaking using commercial-grade cable machines to break through tough clogs in sinks, tubs, showers, and main drain lines. Fast, effective, and safe for your pipes.
Professional clog removal using drain snakes, augers, and hydro jetting. We clear tough blockages that store-bought cleaners and home remedies cannot touch, then verify clear flow with camera inspection.
24/7 emergency drain clearing and repair when you cannot wait until morning. Our crews carry everything needed to clear blockages, stop overflows, and restore drainage immediately.
Preventive storm drain cleaning that protects your property from water damage during heavy rainfall. We remove leaves, silt, and debris that block drainage and cause pooling and flooding.
Sewer line relining seals cracks, closes root entry points, and restores flow capacity without excavation. We pull a resin-coated liner through your existing pipe and cure it in place for a permanent fix.
Scheduled grease trap cleaning and emergency service for restaurants and food service operations. We pump, clean, and inspect your grease trap to prevent backups and maintain code compliance.
Hanover, NH is home to 11,971 people and a wide variety of sewer and drain infrastructure. Scranton Sewer Authority has serviced every type of plumbing system across the Hanover area — from century-old clay sewer laterals to modern PVC installations. That hands-on experience means we know exactly which methods deliver the fastest, most permanent results in this region.
Our familiarity with Hanover extends beyond pipe repair — we understand the neighborhoods, the soil composition, the tree species that invade sewer lines, and the weather patterns that stress drainage systems. When Scranton Sewer Authority takes on your project, you benefit from a team that is invested in the community and committed to solving your problem for good.
We are committed to delivering exceptional sewer and drain services that protect your property and your investment.
We use high-definition sewer cameras to see inside your pipes in real time. Accurate diagnosis means the right repair the first time — no guesswork, no unnecessary excavation, no wasted money.
Our technicians live and work in the communities we serve. We understand local pipe materials, soil conditions, tree root patterns, and the specific sewer and drain challenges in your area.
Every sewer and drain technician on our team is fully licensed, insured, and trained in the latest pipe repair, cleaning, and inspection techniques. Your property is in qualified hands.
We include a complimentary sewer camera inspection with every major service call. You see exactly what is happening inside your pipes and make informed decisions based on real footage.
Our hydro jetting equipment delivers up to 4,000 PSI of water pressure to scour pipe walls clean — removing roots, grease, scale, and years of buildup that snaking alone cannot clear.
Answers to the most frequently asked sewer and drain questions from Hanover property owners.
Absolutely. Tree root intrusion is one of the most common causes of sewer line damage in Hanover, NH. Roots seek out moisture and can penetrate tiny cracks or joints in sewer pipes, eventually causing blockages and pipe collapse. Our crews remove roots with hydro jetting and can reline pipes to prevent future intrusion.
We use a specialized waterproof camera that is inserted into your sewer line through a cleanout. The camera transmits real-time video that shows us the exact location and nature of any blockage, crack, offset joint, or root intrusion. This lets us recommend the most cost-effective repair for your Hanover property without any excavation.
Most standard homeowners insurance policies in Hanover do not cover sewer line repair due to normal wear and aging. However, sudden damage from events like tree root intrusion or ground shifting may be partially covered. Some carriers offer sewer line endorsements. We help Hanover homeowners understand their coverage and provide documentation for claims that do apply.
Professional drain cleaning by trained technicians will not damage your pipes. Our Hanover crews select the appropriate equipment for your pipe material and condition — cable machines for tough clogs, hydro jetting for buildup, and gentle methods for older or fragile pipes. We always inspect before cleaning to avoid unnecessary risk.
We provide 24/7 emergency sewer and drain response throughout Hanover and surrounding New Hampshire communities. Our crews typically arrive on-site within 60 to 90 minutes of your call. Sewer backups are health hazards that worsen quickly, so rapid response is critical to protecting your property and your family.
Yes. Scranton Sewer Authority offers preventive sewer and drain maintenance programs for Hanover property owners including scheduled line cleaning, annual camera inspections, and grease trap service for commercial kitchens. Preventive maintenance catches developing problems early and extends the life of your sewer system significantly.
Honest feedback from property owners who trusted Scranton Sewer Authority with their sewer and drain projects.
"Multiple drains in our old home were slow. The camera showed that the whole main line had grease and mineral buildup. One hydro jetting session and every drain in the house works like new. Amazing results."
"This company has been maintaining our apartment building drains for over two years. They clean every unit drain and the main lines on a quarterly schedule. Tenant complaints have dropped to nearly zero since we hired them."
"Scheduled a drain cleaning for our whole house before a big family gathering. Every drain flows perfectly now. The technician was on time, courteous, and cleaned up after himself. Great experience."
Scranton Sewer Authority proudly serves property owners in these cities near Hanover.