2026-04-25T12:19:58.275Z

You won’t find anyone more qualified than Cody for your heating and cooling needs. He is an honest, dependable technician and a master of his craft. Thanks Cody!

2025-12-10T22:16:53.450Z

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 to really explain the system, what it would do, how it would work.He also took the time to understand the house and how we use it and designed the system accordingly. Just as importantly, he right-sized the system for our budget and got it installed quickly. We're thrilled with these mini-splits.Since the install, Cody has checked in with us twice to make sure all is going well. He is highly recommended over the "big guys" that offered higher prices and none of the service.

2025-11-19T16:30:58.277Z

Cody installed a mini-split system for us. He is extremely professional and efficient. He has followed up since the installation, just to check in. Cody provides a level of service that is difficult to find!

2025-11-14T23:44:11.406Z

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 had, he added other information and tips and tricks with the systems. He was very through to make sure both units were working, that we understood how to work them, and helped with getting it set up to use on the app. We also appreciated him going above and beyond standards for the outside condenser. Also, Cody was there at the time specified and we felt that it was done in a timely fashion. The process for the install was smooth and we also felt that we could put our trust in Cody for this and any future HVAC projects.

2025-10-10T20:07:00.731Z

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 way and made great recommendations to keep our boiler running smoothly. He is truly a angel would highly recommend this business to everyone and will pass this on to all my family and friends. Very reasonably priced and very kind and professional. Don't hesitate to call this business for all your HVAC needs 10 + stars

2025-10-07T15:36:04.440Z

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 usually tackle most of my home projects myself, having a trustworthy contractor like Cody makes all the difference!

2025-10-03T17:34:35.449Z

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 mini splits plus labor. Not only was I extremely satisfied with Cody’s pricing but also his scheduling and getting the job started and completed in a timely manner.A new heat pump system has brought new life into my home and I couldn’t recommend anyone other than Next Level Heating and Cooling. Thanks again Cody!

2025-08-26T12:14:55.962Z

I recently hired Cody, the owner of Next Level Heating and Cooling in Dover, NH, to install a multizone mini-split system in my home, and I am so pleased with the results! From the very beginning, he impressed me with his professionalism and knowledge during our initial consultation. He took the time to listen carefully to my needs and provided clear recommendations without any pressure. His communication was excellent throughout the entire process, and I always knew what to expect. That level of care and attention stood out to me compared to other contractors I’ve worked with in the past.Due to the size of the multizone system, the installation itself took place over several days, and Cody demonstrated an incredible attention to detail every step of the way. This was not a small or simple project, but he handled it with precision and expertise, making sure everything was done to the highest standard. He respected my home, kept the work areas clean, and made sure that every component of the system was properly installed. What really impressed me was his combination of technical skill and pride in his work - he clearly treats every job as if he were working on his own home. It gave me complete confidence that the system would run smoothly for years to come.Now that the project is complete, I can say with certainty that the system works exactly as promised. The final invoice matched the original estimate, which shows Cody’s honesty and integrity in his business practices. The comfort and efficiency we now enjoy in our home are proof of his expertise, and I feel fortunate to have chosen him for this installation. If you are in the Seacoast NH or Southern Maine area and are considering a mini-split or HVAC project, I would strongly recommend Next Level Heating and Cooling. Cody sets the standard for quality, professionalism, and customer service, and his company truly lives up to its name.

2025-07-06T22:46:19.130Z

Cody came out and gave me an estimate for mini splits, one main unit and a multi for two bedrooms. He was very pleasant and professional. Price was fair and he was able to get me scheduled within a few weeks. His work exceeded expectations, very meticulous. Spent alot of time explaining the systems, how they worked, what to expect, etc. I would highly recommend him to everyone. Am loving my ac during this hit humid weather. Thanks Cody!!