D Arsenault & Sons Heating & Cooling LLCHVAC contractor in Moultonborough, NH
D Arsenault & Sons Heating & Cooling LLC is an HVAC contractor in Moultonborough, NH, ranked #4 of 97 HVAC contractors in Moultonborough and rated 4.9 from 18 Google reviews. Open 24 hours a day, 7 days a week.
Moultonborough, NHUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (603) 651-8950 |
|---|---|
| Website | facebook.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 4.9 from 18 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- HVACmain tradeGoogle main category
Service area
Serves Moultonborough and 2 towns within 25 miles: Gilford and Laconia.
Based in Moultonborough, NHView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
- Open 24/7
- Open evenings — no
- Open Saturdays
- Open Sundays
- Emergency service
Typical heating and cooling prices
| Job | Low | Typical | High |
|---|---|---|---|
| AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range | $3,887 | $5,978 | $8,073 |
| Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range | $2,823 | $4,814 | $6,896 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby HVAC contractors
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| D Arsenault & Sons Heating & Cooling LLC (this business) | — | 87 | 4.9 (18) | — | Yes | Yes | |
| Bell Heating Service, LLC | #2 | 90 | 5.0 (54) | — | Yes | Yes | 10.2 mi |
| Granite State Piping | #5 | 86 | 5.0 (12) | — | Yes | Yes | 4.4 mi |
Questions about D Arsenault & Sons Heating & Cooling LLC
How is D Arsenault & Sons Heating & Cooling LLC ranked in Moultonborough?
D Arsenault & Sons Heating & Cooling LLC is ranked #4 of 97 HVAC contractors in Moultonborough by CR Score, with 87 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are D Arsenault & Sons Heating & Cooling LLC’s hours?
D Arsenault & Sons Heating & Cooling LLC is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.
What areas does D Arsenault & Sons Heating & Cooling LLC serve?
Serves Moultonborough and 2 towns within 25 miles: Gilford and Laconia. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.
What do Google reviews say about D Arsenault & Sons Heating & Cooling LLC?
D Arsenault & Sons Heating & Cooling LLC has a rating of 4.9 from 18 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact D Arsenault & Sons Heating & Cooling LLC?
Call D Arsenault & Sons Heating & Cooling LLC on (603) 651-8950. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own D Arsenault & Sons Heating & Cooling LLC? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.