
Water Treatment & Softeners in Bangor, ME
Compare 26 water treatment & softeners contractors near you in Bangor and surrounding area with an average rating of 4.4/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 22, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
Other Businesses in This Area
EverClean Water Treatment Systems
5.0~15 years onlineJM Heat Pump Cleaning
5.029+ years onlineMainely Water
5.0~10 years onlineWinks Heat Pump Cleanings
5.0Air & Water Quality Inc.
4.9~29 years onlineRenewal by Andersen of Greater Maine
4.827 years onlineB & F Water Transport
4.7F.W. Webb Company - Greater Bangor Area
4.7~30 years onlineAerus Electrolux
4.66½+ years onlineNichols Plumbing & Drain Cleaning
4.615+ years onlineSandollar Spa & Pool
4.627+ years onlineTim's Plumbing
4.616+ years onlineJackson Plumbing & Heating
4.5~18 years onlineOcean State Job Lot
4.3~28 years onlinePetSmart
4.3~31 years onlineDead River Company
4.230+ years onlineTractor Supply Co.
4.228½+ years onlineWebb's RV Center
4.18+ years onlineNorlen's Water Treatment LLC
3.622½+ years onlineOak Grove Spring Water Co/Spring Valley Water Co
3.621+ years onlineBangor Wastewater Treatment Plant
2.5Water Treatment & Softeners in Nearby ME Cities
Other Services in Bangor
Water Treatment & Softeners in Bangor, ME
Bangor ME water treatment is needed because ME water has hard water (10-18 grains/gallon) and seasonal taste/odor issues. Most homes need a softener. Older homes may have lead service lines. NeedInstall connects you with Bangor water treatment installers familiar with Bangor Water reports, ME plumbing code, and lead-mitigation strategies.
Bangor water treatment installs run $1,500-$6,000 for softener + carbon, $4,500-$11,000 for whole-home RO. ME requires a state plumbing license. Standard salt-based softeners use 50-80 lbs salt/month at typical hardness.
Frequently Asked Questions
- Hard water?
- ME hardness justifies salt-based softener.
- Lead concern?
- Possibly in pre-1986 homes.
- Maintenance?
- Salt every 4-6 weeks given hardness.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Bangor and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.

