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Mann-in, Inc.

14700-f Flint Lee Road Chantilly, VA 20151
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Company Overview

Since 1974, Mann-In, Inc. has been serving the Northern Virginia area with superior customer service in the heating and air conditioning industry. Currently serving Fairfax, Loudoun, Prince William, and Arlington counties, Mann-In, Inc. is a Carrier Factory Authorized Dealer and in 2014 received our 7th consecutive Carrier President's Award. While we specialize in installing high-efficiency Carrier equipment, we service all brands of heating and cooling equipment. Mann-In, Inc. is very highly rated on Angie's List, Yelp!, as well as in Washington Consumer Checkbook.

For your convenience, we offer:

Payment by credit card
Manufacturer Warranties
Consumer Financing
Maintenance Agreements

Our Products & Services Include:

AC & Cooling
Heat Pump
Central air conditioning
Ductless Mini-Splits

Furnace & Heating
Heat Pump
Boiler or Radiator Heating System

Total Home Solutions
Indoor Air-Quality Solutions
Central Air Cleaner
Central Humidifer/Dehumidifier

Water Heaters
Tankless Water Heater

Licenses & Certifications

NATE Certified Technicians CFC/EPA Certified Technicians Gas Piping & Mechanical Certifications VA State Business License


0% for 12 months with a minimum payment. Apply online through our website!

Trade Associations and Memberships

Carrier Factory Authorized Dealer since 2004 Carrier Energy Experts Member of ACCA Comfort Institute Member Washington Gas Contractor Program

Government & Manufacturer Rebates

Search For Available Rebates

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