Next Level Heating and Cooling LLC
Next Level Heating and Cooling LLC is a HVAC provider serving Dover, NH. Rated 5.0★ with 18 Google reviews. See services, review signals, and request a quote.
HVACDover, NH
On this page
Company overview
- TradeHVAC
- Service areaDover, NH
- Google rating5.0★ (18 reviews)
- Phone(603) 605-9119
- AddressDover, NH 03820, USA
Photos
Photos from Next Level Heating and Cooling LLC
What customers say
“We have nothing but positive things to say about Cody and Next Level Heating and Cooling. Cody installed mini splits at our house. He is extremely knowledgable about these systems. He took the time t…”
“If you're looking for someone with extensive knowledge, extreme professionalism, and the best heating and air guy for the job? Cody at Next Level is your guy! Not only could he answer any questions we…”
“Cody from Next Level was an absolute pleasure to work with installing my new heat pump system and removing my old boiler. He got back to me with a very fair quote on a 36000 btu condenser with 3 zone …”
“Cody is a professional with deep expertise in mini-splits and boilers. He is not only reliable and cost-effective but also dedicated to ensuring that every job is completed to perfection. While I usua…”
“We were unable to get anyone to come for a emergency boiler issue. Called Cody at Next Level Heating within a hour he came out and fixed the problem. He explained what he was doing every step of the w…”
Key highlights
Strengths
- Highly rated (5.0★ average)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does Next Level Heating and Cooling LLC offer?
Next Level Heating and Cooling LLC provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Dover, NH.
What is Next Level Heating and Cooling LLC's rating?
Next Level Heating and Cooling LLC has a 5.0 out of 5 star rating based on 18 Google reviews.
Is this company licensed in New Hampshire?
All listed providers have a verified New Hampshire contractor license at time of publication. You can verify on the New Hampshire Mechanical Licensing Board — State Fire Marshal's Office (gas fitters only; no statewide HVAC contractor license) — NEEDS-VERIFY lookup at https://www.nh.gov/safety/divisions/firesafety/licensing/mechanical-licensing.html.
Does Next Level Heating and Cooling LLC offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: New Hampshire Mechanical Licensing Board — State Fire Marshal's Office (gas fitters only; no statewide HVAC contractor license) — NEEDS-VERIFY · Company data: verified business records + Google Business profile
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