Big Al's Services
"Expert heating and cooling services in Southern NH"
Big Al's Services provides expert residential heating and cooling solutions in Plaistow, NH, and surrounding Southern New Hampshire communities. The company specializes in installing and servicing Mitsubishi ductless mini-split systems, boilers, and furnaces. They offer comprehensive maintenance, emergency repairs, and oil-fired appliance services for local homeowners.
Specialties
Google reviews
5.0 on Google from 904 reviews, as of October 2026Opening hours
| Mon | 00:00–23:59 |
|---|---|
| Tue | 00:00–23:59 |
| Wed | 00:00–23:59 |
| Thu | 00:00–23:59 |
| Fri | 00:00–23:59 |
| Sat | 00:00–23:59 |
| Sun | 00:00–23:59 |
Areas covered
- Business name
- Big Al's Services
- Trade
- HVAC contractor
- Area served
- Plaistow
- Phone
- Website
- bigalsservices.com
- Status
- Nobody has claimed this listing yet. Its details come from public sources. Your business? Claim it
Big Al's Services provides hvac contractor services in Plaistow, including Mitsubishi mini-splits, Boiler repair, Oil-fired appliances, Annual maintenance, Furnace repair, Boiler installation, Mini-split service, Oil tank removal, Emergency heating repair. They serve residential and commercial clients in Plaistow.
Big Al's Services covers Plaistow, Salem, Derry, Londonderry, Nashua, Windham, New Hampshire.
Big Al's Services's opening hours are Monday: 00:00–23:59; Tuesday: 00:00–23:59; Wednesday: 00:00–23:59; Thursday: 00:00–23:59; Friday: 00:00–23:59; Saturday: 00:00–23:59; Sunday: 00:00–23:59. They also list 24/7 emergency callout availability.
Big Al's Services lists the following credentials and service policies: 24/7 Emergency Service, Transparent Pricing.
Big Al's Services has a Google rating of 5 out of 5 based on 904 Google reviews (captured on 2026-10-13).
You can reach Big Al's Services by phone at +16034530533, by email at [email protected], via their website (bigalsservices.com), by requesting a free quote on VeryBookedAI.