Residential Mini Splits & Heat Pumps

Locally and Family-Owned | 55+ Years of Experience | Founded in 2009

Locally and Family-Owned

50 +Years of Experience

Founded in 2009

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Ductless Mini Split & Heat Pump Installation

Looking for a reliable way to keep your home cool and energy-efficient? At Blackwell Energy in Hanover, MA, we specialize in ductless mini split installation, heat pump installation, and residential air conditioning services. Our team has over 55+years of experience providing homeowners across the South Shore with trusted comfort solutions.

Mini Split Installation – Energy-Efficient Cooling  and heating for Any Home

A ductless mini split system is one of the most cost-effective and versatile ways to cool and warm your home. Whether you need a single-room solution or a whole-home system, our certified technicians install and service mini splits that deliver consistent comfort, energy savings, and whisper-quiet performance.


With a new ductless Mini split installation, you’ll enjoy efficient cooling in the summer even if the outside temperature goes up to 122 degrees  Fahrenheit and reliable heat in the winter, our heat pumps from ACIQ are efficent when the outside temperature gets down to -22 degrees —all from one system. Homeowners throughout Hanover and surrounding areas trust Blackwell Energy for professional Mini-Split  installations, maintenance, and repair.

Residential Air Conditioning Division

Our residential AC team is dedicated to keeping your home cool, safe, and comfortable. From ductless system installations to ongoing service, we provide solutions tailored to your home and budget.

Why Choose Ductless Cooling?

  • Lower energy bills with high-efficiency systems
  • Zoned comfort for individual rooms
  • No ductwork required – easy installation
  • Reliable, quiet operation

Stay cool, stay warm and save money with ductless AC installation in Hanover and the surrounding towns, MA.  Contact us  today for a free estimate on mini split and heat pump systems!

Call (888) 427-1075
for a FREE estimate!
"A great family-owned company!"

- Kelly McBride

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