❄️ Official Rankings
10 Best HVAC in Milford, NH (September 2026)
We compared 10 hvac serving Milford and Hillsborough County, New Hampshire, and ranked the top providers by verified reviews, ratings, and local reputation — 4,621 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Sanford Temperature Control. Updated for September 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 4,621
- Area code
- 603
⭐ 4.9 · 1903 reviews
96 Old Wilton Rd #1, Milford, NH 03055
⭐ 4.9 · 636 reviews
730 Elm St, Milford, NH 03055
⭐ 4.9 · 436 reviews
440 Boston Post Rd, Amherst, NH 03031
⭐ 5.0 · 68 reviews
3 Northern Blvd Unit C-5, Amherst, NH 03031
⭐ 4.8 · 1255 reviews
15 Stoneyard Dr, Milford, NH 03055
⭐ 5.0 · 38 reviews
51 N River Rd, Milford, NH 03055
⭐ 5.0 · 36 reviews
18 Pine St, Milford, NH 03055
⭐ 4.9 · 50 reviews
8 Millbrook Rd, Brookline, NH 03033
⭐ 4.7 · 178 reviews
276 South Street, Rte 13, Milford, NH 03055
HVAC listed here serve Milford, Hillsborough County, and nearby ZIP codes including 03055.