Heating & Air Conditioning Expert with 25 years of experience

Mon-Fri: 8:00 AM – 4:30 PM

24h Emergency Service

Find Us

88 Priscilla Lane Unit #5, Auburn, NH 03032

Allenstown NH is in our service area.

Service Area

Allenstown, NH Is In Our Service Area!

What can we help you with?

Mitsubishi Ductless Systems

Mitsubishi Ductless Systems

Custom Climates is top-rated in New Hampshire for Mitsubishi Ductless installations and repairs.

Heating System Installations

Heating System Installations

Custom Climates offers quality brands for new or replacement installations for heating systems.

HVAC Maintenance

HVAC Maintenance

Custom Climates offers many customizable maintenance plans and we service all types and brands.

Indoor Air Quality Solutions

Indoor Air Quality Solutions

The best indoor air quality solutions available.

Air Conditioning System Installations

Air Conditioning System Installations

The best indoor air quality solutions available.

Our Company

Our Company

The Custom Climates story.

Heating and Cooling Repairs

Heating and Cooling Repairs

Custom Climates heating and cooling repair services.

Water Heater Installations

Heating and Cooling Repairs

Custom Climates offers a great selection of water heaters.

Ductless Heat Pumps

Ductless Heat Pumps

Custom Climates is an Elite Diamond Dealer and one of the fastest growing Mitsubishi dealers in NH.