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Mannix HVAC

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Mannix Heating & Cooling meets higher standards of quality. For heating, cooling and electrical needs in Gaithersburg, MD, Chantilly, VA and their surrounding areas, we offer home and business owners a comprehensive range of services, including installation, upgrades, seasonal maintenance, and prompt repair. We have earned distinction as a Carrier Factory Authorized Dealer, maintaining rigid criteria for customer satisfaction, technical expertise, and ethical business practices.
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About Mannix HVAC

Overview

Phone Number
(703) 777-9211
Reasons Why You Should Work With Us

  1. More than 250 positive reviews on Angi and Google

  2. Locally owned and operated, a family run small business

  3. Financing available

Services Offered

  • Installation

Location

Headquarters

States Served

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We developed our one-of-a-kind marketplace with funding from the U.S. Department of Energy to make clean home energy solutions affordable and accessible to all.
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