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Heating & Cooling

Steven McDonough specializes in the installation of heating and air conditioning ductless heat pumps in Maine and New Hampshire. He is a Diamond Contractor for Mitsubishi Electric Heat Pumps, so your product is warrantied an extra 2 years, see Heat Pump Faqs for more information.

Steven also services traditional oil heating systems in New Hampshire.

When you hire Steven McDonough for installing a mini-split heat pump to heat and cool your home or to service your oil burner, you can be assured of attention to detail. In addition, customer service is what Steven is known for, including a quick response to your inquiries and estimates. Steven will always return your call!

When it comes to servicing your products, Steven works seven days a week to meet your needs.

Steven is licensed and insured.

Contact Me

Phone: 207.608.1461

Email: mcdheatncool@gmail.com

I will try to respond to any inquiries through this link within 24 hours. If you need a quicker response, please call and leave a message, and I will return your call as soon as possible.

Steve McDonough Heating & Cooling subsidiary of Steven McDonough LLC