If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Over 17 years of experience in the commercial and residential construction industry providing HVAC and refrigeration services in New Hampshire and Massachusetts. Dionair Heating & Cooling LLC, provides a clean work environment with high quality craftsmanship while maintaining professionalism with our business partners and clients.
Overview
Hired 5 times
Serves Bow, NH
Background checked
1 employee
8 years in business
Business hours
SunClosedMon7:00 am - 5:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, Venmo, and Zelle.
Services offered
Duct and vent type
Heating
Dryer
Exhaust
Other
Building height
Single-level
Two-story
Three-story
High-rise
Property type
House
Condo/Apartment
Townhouse
Business
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, professionalism, and value.
Exceptional 5.0
5 reviews
5
100%
4
0%
3
0%
2
0%
1
0%
Your trust means everything to us. Learn about our review guidelines.
Becky A.
Oct 15, 2025
•
Hired on Thumbtack
DIONAIR installed 2 Nest thermostats for us and did a great job. I needed my project done on a tight timeframe and Joe went out of his way to make sure it was done. Tim came out on a weekend to complete the job and was professional and knowledgeable. I would definitely recommend this company!
Details: Replacement • House • Homeowner
Thermostat Installation or Repair
Meghan B.
Jan 15, 2026
•
Hired on Thumbtack
Joe was prompt to respond and schedule! He did a wonderful job explaining our options and was super efficient in completing the work! Will definitely be working with him again in the future.
Details: Repair • House • Homeowner
Thermostat Installation or Repair
Joe D.
Jun 7, 2025
•
Hired on Thumbtack
Joe was awesome. Communication was great. He texted before he arrived and he arrived when he said he would. He got right to work, analyze my issue and solve my problem. I wish I could find more contractors like Joe. I highly recommend DionAir!
Details: Repair • Unit won't turn on or off • The power is on, but the fan won't run • Routine maintenance • Attic • Outside • House
Central Air Conditioning Repair or Maintenance
Abbott G.
Nov 5, 2025
•
Hired on Thumbtack
The tech knew what he was doing.
Details: Furnace • Routine maintenance • Basement • Single-level building • House
Heating System Repair or Maintenance
Kelsey P.
Mar 26, 2025
Would recommend this company. Excellent work and fair price.
