🔧 Official Rankings
10 Best Plumbers in Hartford, VT (September 2026)
We compared 10 plumbers serving Hartford and Windsor County, Vermont, and ranked the top providers by verified reviews, ratings, and local reputation — 1,971 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Jerm’s Plumbing, Heating, Air & Electric. Updated for September 2026.
- Plumbers ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 1,971
- Area codes
- 802, 603
Jerm’s Plumbing, Heating, Air & Electric
⭐ 5.0 · 1531 reviews
16 Airpark Rd, West Lebanon, NH 03784
Forward's Plumbing, LLC
⭐ 5.0 · 95 reviews
31 Riverside Dr, Lebanon, NH 03766
Triumph Home Services
⭐ 4.9 · 159 reviews
3 S Main St Unit 2, West Lebanon, NH 03784
COVER Home Repair and Store
⭐ 4.6 · 125 reviews
158 S Main St, White River Junction, VT 05001
Cota & Cota
⭐ 4.5 · 28 reviews
8 Barnes Ave, White River Junction, VT 05001
Koloski Plumbing & Heating
⭐ 5.0 · 3 reviews
78 Norwich Ave, White River Junction, VT 05001
Plumbers listed here serve Hartford, Windsor County, and nearby ZIP codes including 05047, 05084.