🔧 Official Rankings
10 Best Plumbers in Exeter, NH (September 2026)
We compared 9 plumbers serving Exeter and Rockingham County, New Hampshire, and ranked the top providers by verified reviews, ratings, and local reputation — 827 customer reviews in all.
The 9 listed below hold an average rating of 4.3 out of 5, led by Key Heating & Air Conditioning. Updated for September 2026.
- Plumbers ranked
- 9
- Average rating
- 4.3★
- Reviews analyzed
- 827
- Area code
- 603
#1
⭐ 4.8 · 718 reviews
8 Continental Dr, Exeter, NH 03833
#2
#3
⭐ 4.8 · 26 reviews
12 Kingston Rd Ste D, Exeter, NH 03833
#4
#5
#6
⭐ 4.4 · 8 reviews
151 Epping Rd, Exeter, NH 03833
#7
#8
⭐ 3.0 · 2 reviews
7 Juniper Ridge Rd, Exeter, NH 03833
#9
⭐ 3.8 · 19 reviews
89 Holland Way, Exeter, NH 03833
Plumbers listed here serve Exeter, Rockingham County, and nearby ZIP codes including 03833.