Is your existing air-conditioning system too old? If it’s older than ten years, you should undoubtedly have it replaced to improve energy efficiency.

AC units have become indispensable in Indianapolis due to the soaring temperatures in the summer period. Homeowners should let their cooling systems go if they bought them a decade ago or pay high energy bills. A replacement is also necessary if the system breaks down frequently or produces too much noise.

Follow the tips below to find the best AC replacement contractor in Indianapolis.

Check license and experience

Given AC systems are among the most expensive home equipment, you need to ensure your installation is handled by a licensed and experienced technician. The state of Indiana requires HVAC contractors to obtain a license in order to operate in accordance with its regulations. Make sure you click here to check out some trusted cooling system replacements. Applicants are required to meet the minimum application requirements to get licensed. 

Moreover, these requirements include applying for the heating and cooling exam, providing a resume with work experience, providing employment verification documents of at least five-year experience in the industry, three signed reference letters, and a photocopy of a driver’s license. Applicants who meet these requirements are then allowed to take the exam. 

Apart from being licensed, Indianapolis contractors should hold minimal bonding and insurance. Homeowners are advised to ask about the experience of prospective candidates. Those with a long experience record in the industry indicate better business stability. You should also consider the certifications of candidates, particularly those provided by organizations like the North American Technician Excellence (NATE).

These professionals should be trained in air balancing and refrigerant handling. They must know how to balance and test AC installations for providing maximum comfort and efficiency. Homeowners should also inquire about the training and experience AC contractors have with the most popular brands. Every system and manufacturer is specific, meaning technicians should have the proper training to optimize installations. 

Look for a home evaluation

Another aspect to consider when hiring an AC installation contractor in Indianapolis is requesting a home evaluation. Such evaluation is necessary for determining the best cooling solution for your home. Professionals take multiple factors into consideration when performing an evaluation, such as the square footage of your home, the number of windows and the direction they face, and the R-value of insulation. The following link,, explains the thickness, value, and factors that affect R-value insulation.

The R-value is basically the measurement of the ability of an insulation sheet to resist heat. It ranges from 1.5 to 7. The higher the value, the greater the effectiveness of the insulation sheet in improving thermal efficiency. AC technicians take this factor into account to determine the best system for your needs. During the home evaluation, technicians also inspect the duct system for loose segments and leaks. 

The size of your new AC system shouldn’t be based solely on square footage. HVAC experts base their decisions on the suggestion provided by the Manuals J software after feeding it with the right data. A detailed evaluation is necessary for these companies to provide homeowners in Indianapolis with written estimates. 

Such estimates help homeowners to compare warranties, costs, and energy efficiency among different proposals. You shouldn’t base your decisions on price alone, as you need a high-quality system for better energy efficiency and lower energy costs. 

Final word

No homeowner should sacrifice its comfort by keeping an old AC system. 

Hire a professional to install a new unit in your home!