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AC Repair Services

Air Conditioning Services In Greater Omaha and Western Iowa


Your air conditioning system plays a key part in keeping your home comfortable. Your air conditioning system controls the movement of air as well as the humidity and temperature in your home and ensures that your house stays cool and comfortable during those hot summer months. When it comes to servicing your air conditioner, it is important to choose a company that you can trust.


Since the early 70’s, McCarthy’s One Hour Heating and Air Conditioning has made thousands of service calls to install, repair and maintenance our customers’ air conditioners. With our iron-clad guarantees, trained, skilled and experienced technicians, name brands, and dedication to 100% customer satisfaction, you can be sure that your air conditioning unit is in good hands.


Repair Diagnosis and Written EstimateMcCarthy’s One Hour Heating and Air trained employees are familiar with all the common problems that affect air conditioners and getting your system back to peak performance. We start by thoroughly diagnosing what’s wrong with your air conditioner and provide you with a description and a written estimate of the cost to fix it. Our technicians arrive prepared; if you’re ready to move forward with the service, we’ll then begin repairing the diagnosed problem on-site. If it would be more cost-effective to install a new unit, we carry a wide selection for you to choose from.


Cleaning Of Your Air Conditioning Unit

Your air conditioners are met with large amounts of dirt and debris every season. These elements can cause your cooling fins to clog, which may lead to your entire air conditioning unit facing a lot of wear and tear at a much faster rate. Cleaning your air conditioning unit is an important part of prolonging the life of the unit. One Hour Heating and Air Conditioning of Omaha are dedicated to making sure your home gets the kind of efficiency you expect out of your air conditioner at the lowest energy cost to you.


Freon Leak Detection

Homeowners need to keep tabs on their coolant and Freon levels of their air conditioning system. Even a 10% loss in Freon may lead to a 20% increase in electricity costs. Low Freon levels can also indicate a leak – which needs to be repaired by a professionally certified heating and cooling technician as soon as possible.  Freon leaks will only continue to damage your cooling system when left alone, fixing this issue would save homeowners money on energy bills and more severe repair cost.


Preventative Maintenance

Your Air Conditioning Unit needs to be inspected every year. These tune-ups will extend the life of your unit allowing it to efficiently heat and cool your home for more years to come. Our expert heating and cooling technicians will perform thorough inspections, which include correcting refrigerant, testing for leaks, measuring air flow, checking thermostat accuracy, tightening all electrical connections in your air conditioning system, cleaning coils and adjusting blower components. We guarantee a high-level of quality customer service with each installation, repair and maintenance work.


Energy Saving Cooling Systems

Checking up on your air conditioning unit is essential, especially for the upcoming seasons of summer and winter where your unit will be used the most. It is important to prepare early as most technicians will be busiest during the summer and winter months. Getting your air conditioning system inspected during the spring or fall will guarantee your unit being fully operational, and energy efficient when you need it the most.


Expert Installation & Repair

We offer the best air conditioning installation and repair service in the Greater Omaha Area. Our company is backed by years of experience, and our technicians are held to the highest standard possible. Our heating and cooling technicians are all very skilled and have honed their craft. They are expert heating and cooling specialists that continue to improve every day by taking education courses and attending seminars to deliver the most up-to-date and efficient service. Our technicians are clean, and they go through thorough background checks before being hired. We want to ensure that your home is in the hands of someone you can trust, so we take our technician hiring process very seriously.

Our air conditioning technicians understand your air conditioning system and the importance it plays in keeping you comfortable in your home. We deliver prompt, quality service to ensure that it is running at its best. We also offer 24-hour emergency service in case your air conditioner breaks down in the middle of the night. Plus, with our on-time guarantee you will never be kept waiting – “Always on time… or you don’t pay a dime.”®

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