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Maintenance & Service Contracts

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Ductless Mini-Split Systems
Hanover, MA

Free, On-Site Estimates

Maintenance & Service Contracts

No Charge 24-Hour Propane Level Monitoring

Request Lorem Epsom

Hero Request Form

Year-Round Comfort Without the Hassle of Ductwork
Need an efficient way to heat and cool your home? Ductless mini-split systems give you flexible, energy-efficient climate control without extensive ductwork. At Blackwell Energy Corporation, we install and maintain these innovative systems throughout the South Shore area, bringing personalized comfort to every room in your home.
As a local, family and veteran-owned business with over 55 years of combined experience, we provide reliable service you can count on. Our journeyman licensed contractors are here to help with upgrades or new installations. Ready to learn more? Contact us for a free, on-site estimate today.

Why Choose Us

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Licensed LP Contractor

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MA Master Gas Fitter

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Free, On-Site Estimates

12-Year Heat Pump/Ductless Mini-Split Compressor Warranty

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Maintenance & Service Contracts

7-Year Heat Pump/Ductless Mini-Split Parts Warranty

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Propane Tank Inspections Available

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You're Not Just a Number to Us

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Why Choose Us

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Licensed LP Contractor

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MA Master Gas Fitter

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Free, On-Site Estimates

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Maintenance & Service Contracts

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Propane Tank Inspections Available

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You're Not Just a Number to Us

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Ductless AC Install
Our installation team will assess your home's layout and recommend the best ductless AC configuration for your needs. We handle everything from initial consultation through final setup, making sure your new system operates at peak efficiency from day one.
Ductless AC Repair and Cleaning
When your ductless AC isn't performing as it should, we'll diagnose and fix the problem quickly to restore your comfort. Regular cleaning and maintenance keep your system running smoothly and extend its lifespan. We offer convenient service contracts to make upkeep easier.
Ductless Heat Pump Repair and Cleaning
A malfunctioning heat pump can leave you uncomfortable during Massachusetts winters. Our licensed MA Master Gas Fitters provide thorough repairs and routine cleaning services to keep your ductless heat pump operating efficiently throughout the heating season.
Ductless Heat Pumps
Ductless heat pumps deliver both heating and cooling capabilities in one efficient system, making them ideal for year-round comfort. We back our installations with a 12-year compressor warranty and a 7-year parts warranty, giving you peace of mind with your investment.
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Recent Projects

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Here's what our satisfied customers are saying...

At Blackwell Energy Corporation, we take pride in providing exceptional ductless mini-splits, home heating oil, and propane products and services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Blackwell Energy Corporation and let others know what you think.