At Mannix heating & Cooling, we adhere to philosophies and values that differentiate us from all others. Honesty, integrity and attention to the details are what separate us from everyone else. Our customers always come first. Excellence in craftsmanship and service are our top priorities. Our goal is to deliver quality products and service at the most competitive prices. If you're looking for a contractor that provides old fashioned personal service then we're the company for you. Our expertise, coupled with today's latest energy efficient systems, enables us to provide the level of service you expect and deserve! When a problem with your heating or cooling system occurs we will go over and explain all your options and help you make the decision that's best for you, all in a non pressure environment. Whether you need an equipment tune-up, a part installed or you're purchasing a new system, Mannix Heating & Cooling is prepared to provide you with superior service every step of the way. Thinking of replacing your heating & cooling equipment? Let Mannix Heating & Cooling help guide you through the process of designing a new heating & cooling system that meets all of your needs. Our representative will explain the latest technical advances of heating & cooling equipment along with the new refrigerant and efficiency requirements so we can design a system that best suits your needs, all in a "no pressure environment". Call us today!

HoursOPEN NOW

Regular Hours:

Mon - Fri	8:00 am - 6:00 pm
Sat	8:00 am - 4:00 pm
Sun	Closed

Contact Info

Phone:

Main - 301-260-6000

Address:

20300 Century Blvd Ste 175 Germantown, MD 20874

Links:

About Us

Financing

Categories

Heating Equipment & Systems-Repairing, Air Conditioning Contractors & Systems, Air Conditioning Equipment & Systems, Heating Contractors & Specialties, Heating Equipment & Systems

Services / Products

Full service heating and air conditioning installation and repair services for all makes and models. We also offer whole house Aprilaire air purification systems. Having you heating and cooling equipment regularly maintained will help reduce energy costs, extend the equipment lifespan and lower the threat of costly breakdowns. Simply put, managing your heating and cooling equipment with a service plan is the best way to avoid inconvenient and costly equipment issues. Maintenance Plans: We offer two types of service agreements, our Preventative Maintenance Plan and our Preventative Warranty Plan. Both include two preventative Maintenance Checks and Priority Service; however, the Preventative Warranty Plan covers most parts and labor repairs. Our Spring Air Conditioning System Check Includes: * Check Refrigerant Levels and Proper Pressures * Inspect and Clean Condenser Coil * Inspect Evaporator Coil * Check Air Filter and Replace If You Have On Available * Inspect and Test Condenser Fan Motor, Compressor and Contactor * Check Voltage and Amperage Draw Of the Unit * Flush and Check Condensate Drain Our Fall Heating System Check Includes: * Clean and Adjust Gas Burners * Inspect Furnace Heat Exchanger * Inspect and Check Wiring Connections * Check Air Filters and Replace If You Have One Available * Check and Adjust Gas Pressure for Proper Combustion * Inspect and Check Igniter or Pilot Light * Inspect Blower and Blower Compare

Payment Options