Cochecho Plumbing Dover NH
Cochecho Plumbing Dover NH is a licensed plumbing and hydronic heating service based in Dover, New Hampshire. The company serves homes and businesses across the Seacoast and neighboring towns. They work on older colonial houses, mill-era buildings along the Cochecho River, and newer developments near Route 16 and the seacoast.
Business Overview
The firm offers both scheduled work and emergency responses for plumbing and heating problems. Technicians are licensed and insured. Cochecho Plumbing serves residential and commercial customers, from single-family houses to small retail and light industrial sites.
Emergency service hours are available for burst pipes, gas leaks, and heating failures during cold winter months. The company typically dispatches crews who can perform diagnostics, temporary repairs, and full replacements when needed.
Key Services
Services are grouped for clarity. The company handles routine maintenance through full system installs.
- Plumbing repair, installation, and inspection — faucets, fixtures, water pipes, and plumbing for new construction.
- Gas services — gas line installation, gas line repair, and combustion testing for safety and code compliance.
- Water heating — water heater installation and replacement for tank and tankless systems.
- Hydronic and HVAC — boiler replacement, forced hot water heating, radiant floor heating, HVAC installation and repair.
- Seasonal services — winterization and systems tune-ups to prepare homes for New Hampshire winters.
Areas Served
Cochecho Plumbing serves Dover NH, Rochester NH, Portsmouth NH, Durham NH, Somersworth NH, Rye NH, Lee NH, Strafford NH, Rollinsford NH, Bartlett NH, New Durham NH, Madbury NH, Lincoln NH. The team also covers parts of Vermont and Maine including Bradford VT, Newbury VT, Sanford ME, South Berwick ME, Eliot ME, Lebanon ME, and South Eliot ME.
Company History
The company began as a small service shop focused on plumbing repairs for older homes near downtown Dover. Over time it added hydronic heating and boiler work as local demand shifted toward efficiency and radiant systems. Growth came from repeat local work, referrals from contractors, and steady residential service contracts.
Leadership
The owner and lead plumber has decades of hands-on experience with New England heating systems, gas appliances, and plumbing codes. They are active in local trade groups and take part in community safety events that promote gas safety and winter preparedness. The leadership emphasizes practical troubleshooting and clear explanations for customers.
Specialties & Highlights
- Forced hot water and radiant floor heating installations tailored to older homes.
- Combustion testing and gas safety checks to meet local code and safety needs.
- Seasonal winterization services to prevent freeze damage in cold months.
- Experience with both oil and natural gas systems and boiler replacements.
Why Locals Choose Cochecho Plumbing
Neighbors in Dover and surrounding towns rely on Cochecho Plumbing Dover NH for steady, straightforward service. Technicians show up with the parts and experience needed for common repairs and more complex hydronic projects. The company’s local presence, practical approach to fixing problems, and focus on safety make it a regular choice for homeowners and small businesses across the Seacoast.
Contact Information
Cochecho Plumbing
: Dover, NH 3820
Business Services
- Faucet installation
- Gas line installation
- Gas line repair
- HVAC installation or replacement
- HVAC system repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Water heater installation
- Water pipe installation
- Water pipe repair
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |














