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Services

Quality Heating and Cooling Services in Carrollton, GA, & Surrounding Areas

Whether you need emergency air conditioning repair or just want to learn more about efficient home heating, the professionals at Merrell & Associates are always here to help. Call us 24/7 for HVAC emergencies, to schedule preventive maintenance conveniently online, or to speak with a heating and cooling specialist during regular business hours. As a Carrier Factory Authorized Dealer and a Carrier Distinguished Dealer, we offer a full line of the best residential heating and air conditioning services. From cleaner indoor air to annual HVAC maintenance, Merrell & Associates is committed to your total indoor comfort. We strive to give you a 100% Satisfaction Guarantee. We offer the following services:
Carrier Factory Authorized Dealer

  • Central air conditioners
  • Gas and oil furnaces
  • Boilers
  • Geothermal systems
  • Mini split air conditioners
  • Ductless systems
  • Indoor air quality
  • HVAC preventive maintenance and service agreements
  • ENERGY STAR home performance evaluations

Heating and Air Conditioning Repair and Installation

Because our NATE-Certified Technicians arrive in fully-stocked trucks, we can fix most heating and cooling systems in one service call. Should you need a system replacement or if you want to upgrade to a more efficient unit, you’ll get a superior product that’s properly sized and correctly installed. When you choose Merrell & Associates for your new construction or renovation project, you will also receive custom, high quality ductwork from our very own sheet metal shop. We offer the following repairs and installations:

NATE

Exceptional HVAC Products

At Merrell & Associates, Inc., we install the best heating and cooling products on the market. With a high-efficiency Carrier heating or cooling upgrade, you’ll enjoy lower utility bills, peace of mind, and greater indoor comfort. Even better, we can help you to save on a new system installation with dealer rebates, federal tax credits, and local energy-efficient incentives for the following products:

  • Various types of Carrier home heating and cooling systems
  • Thermostats and controls
  • Quality furnace and AC parts for repairs
  • Carbon monoxide alarms
  • Indoor air quality solutions including ventilators, humidifiers, and air purifiers

Experienced HVAC Professionals

At Merrell & Associates, we are committed to our clients. We put your needs first. We arrive on time, we clean up after ourselves, we take the time to answer your questions, and we make every effort to accommodate your schedule. We’re here for you around the clock, and everything we do comes backed by our 100% Satisfaction Guarantee. You can count on us because we:
Carrier Distinguished Dealer

  • Are licensed, bonded, and insured
  • Are a CarrierFactory Authorized Dealer
  • Provide emergency service 24/7
  • Offer affordable pricing
  • Are a drug free workplace
  • Hire NATE-Certified technicians
  • Give you free onsite HVAC consultation
  • Supply free written estimate
  • Promise 100% Satisfaction Guaranteed

Carrier Factory Authorized Dealer 100% Satisfaction Guaranteed