Hyson Mechanical LLC is a family-owned and operated HVAC company serving Sandown, Londonderry & Windham, NH and surrounding areas. We provide a range of services including AC installation, AC repair, heating installation and repair, mini-split installation and repair, gas piping, and emergency services. Our mission is to provide honest, fair, and professional work while improving the air quality and comfort of your home. We are fully licensed and insured for your protection and offer competitive pricing for our services. We cater to the needs of our customers and offer friendly customer care for your HVAC maintenance needs. Discounts are available for veterans and seniors. Contact us today to learn more about our services!
We install new air conditioning units to keep your home cool and comfortable.
Our experienced technicians can repair your air conditioning unit to get it working again.
We install and repair heating systems to keep your home warm and cozy.
Our mini-split systems provide efficient and effective heating and cooling for your home.
We install and repair gas piping systems for your home or business.
We offer 24/7 emergency services for HVAC repairs and maintenance.
- Fully Licensed and Insured
We are fully licensed and insured for your protection.
- Family-Owned and Operated
We are a family-owned and operated business, dedicated to providing excellent service.
- Seven Years of Experience
We have seven years of experience providing HVAC services to our customers.
“Josh was knowledgeable, went up and beyond with his service, was easy to talk to, and took his time to make sure that EVERYTHING worked right before he left. All for one flat price. He is now my new service company.”
“Josh was great. He immediately got in touch with me after I sent in a service request. He made me a priority even on a weekend. I had tried other companies before coming across Hyson Mechanical. My Thermostat completely died on me. Josh comes fully prepared and stocked he even had replacement parts. I highly recommend Hyson Mechanical.”
