We had Sunrise install a three cassette mini-split system in our home in summer 2025. They arrived…read moreas promised and worked diligently in our attic during blistering July heat. They were dedicated and conscientious. in July 2026 the system AC would not turn on. We called them and they came out immediately to investigate. Apparently it was user error due to multiple remotes on different settings. Andrew remained to fine tune the system and left us with a working unit. We recommend Sunrise for their reasonable price, great install and great service.

Didn't end up going with them, but truly respect all of the input they gave me. Their information…read moreseemed consistent and on point. Just ended up going in a different direction. I have no actual experience with their technical install, but felt their business skills and knowledge were solid.

Arron Thibeault and his assistant, Morgan came to my home to get my AC up and running with a…read morerecharge. They were effective and efficient and cleaned my air Blower on my furnace as well as cleaning my filter on the door to my Furnace. The AC is on and I am so grateful they could com help me, their second time here. They came well recommended a couple of years ago by my Oil Company, Foley Oil, and I understand why! Aaron answered all my questions and explained so much to me today which I really appreciated! I highly recommend this company in the Lakes Region of New Hampshire! They have received an A+ by the Better Business Bureau, as well!

Very qualified as his job very dependable .Quick at their job. Didn't have to wait long to have…read moremy furniture clean. Requested a quote got right back to me, Aaron is a very loyal owner of his company and takes great pride. I would recommend him to anyone

We needed a new dock for our house in Alton Bay and reached out to WIS looking for a quote. Austin…read morewas amazing and got back to me right away and came out to look at the property. He was so responsive, answered all of my questions, and offered alternatives in varying budgets to help with the cost of the project. The project lead, Nate, is also amazing. He was at the property doing the work and even came by a few weeks later to install the cleats and whips for our boat so they'd align properly instead of just installing them and hoping for the best. Overall, we had a wonderful experience with WIS and could not recommend them more for your dock project. Although we didn't use them for interior reno, we do have some projects ahead of us that we will surely be calling on them for. Thank you WIS!!!

Great for Dock year-services! Mike is a great owner and provides excellent customer service.read more

Martin at Winni Heating and Cooling replaced a very old (1940's) oil tank in our 111-year-old home!…read moreHe did preliminary work, helped us plan for the new installation and walked us through each step leading up to the day of. He removed the old one, repaired and replaced pipes that were old and cracked, installed a new oil tank and connected to our also old furnace in one day and made sure all was in excellent working order. We will use Winnipesaukee Heating & Cooling for all of our heat and furnace needs. His work was excellent and the customer service was AAA+!

I called this Winnipesaukee Heating and Cooling almost two months ago to have service done on our…read moreAC units. I had a great conversation with someone on the phone who enthusiastically explained how they could help and promised to get us scheduled when he returned to the office. Since then, Crickets! I have contacted the company three times since to schedule and appointment and have not been called back. Extremely poor and inconsiderate customer service. I hope they improve some day...

You won't find a better company out there! I had the Sapphire team do my driveway that I've waited…read more16 years for today From the FIRST call I was immediately impressed. Becky came right away to do my estimate and I liked her immediately. From there I had to wait a bit to button up some things at my home. They were patient and communicative the entire time. I will refer them forever because they're great people and did a beautiful job!

Sapphire Paving and Masonry replaced decaying railroad ties in our yard. They designed a gracious…read moreentry way from the driveway to the front door that eliminated several steps and was slightly ramped so that the water would flow away from the pavers. This redesign was enormously helpful for my husband who had difficulty walking and going up and down stairs. They also redid the steps from the house towards the lake and added some additional features that made the lakeside of the house look more attractive. The man who laid the new pavers did an excellent job as did the others workers who helped lay new stone to replace the railroad ties. They were friendly, helpful and very hard working. We are totally pleased with what they did and recommend them with enthusiasm.

Built a wraparound deck on my house on three sides of the home everything was done top quality,…read morevery pleased with it. John was good to work with and his crew was outstanding.

JWC Building built us the most beautiful deck in our community. Could not be happier with the…read moreworkmanship and skill displayed by the crew. When they were finished they no trace that they had been here except this beautiful deck

Aqua Tech are the absolute best in the business! My water and heating pipes froze and burst in the…read morehouse. Zack and his team performed hurclean efforts to get me back up and running in short time. i consider this company as a best in works class company! highly recommend!

Just had my furnace cleaned, Zack did a wonderful job,he was very professional and polite. When I…read moredid my laundry the area near the furnace was spotless, excellent work ,and a clean job keep up the good work , I'm having them replace my hot water heater next.

SCAMMY! and the owner stands behind it! They will entrap you in hefty non refundable inspection…read morefees $225 and their estimate won't even be close to other reputable installers in the area. The technician gave inaccurate manufacturer specifications for venting.

The business is under new management with the new owner Dan also…read more Excellent communication and professional. I have him relining a chimney and rebuilding a chimney top. Very pleased.