Norwalk's Best Residential &
Commercial HVAC Services!

At HeX HVAC, we emphasize exceptional customer service and competitive pricing for all your heating and cooling needs in Norwalk. With our 5-star service, no job is too big or too small for us to handle.

Residential HVAC Services

AC Installation and Repair: Keep your home cool and comfortable with our expert AC installation and repair services.

Heating System Services: Ensure your home stays warm during the colder months with our comprehensive heating system maintenance and repair.

Routine Maintenance: Regular maintenance to keep your HVAC systems running efficiently and extend their lifespan.

Commercial HVAC Services

Commercial AC Services: From small offices to large commercial spaces, we provide tailored AC solutions to meet your business needs.

Heating Solutions for Businesses: Reliable heating services to ensure a comfortable environment for your employees and customers.

System Upgrades and Maintenance: Keep your commercial HVAC systems running smoothly with our professional upgrade and maintenance services.

Frequently Asked Questions (FAQs)

Q: How often should I service my HVAC system?

It’s recommended to have your HVAC system serviced at least twice a year—once before the summer season for cooling and once before winter for heating.

Q: Do you offer emergency HVAC services?

Yes, we offer 24/7 emergency services to ensure your heating and cooling systems are always working when you need them most.

Q: How often should I service my HVAC system?

It’s recommended to have your HVAC system serviced at least twice a year—once before the summer season for cooling and once before winter for heating.