If you ever wondered about home AC repair, you’ve come to the right place to find answers to your questions. This guide will provide you with all you need to know as an Indianapolis homeowner.
No matter the size or efficiency rating every AC unit consists of the same essential components:
During proper operation, warm air flows over the refrigerant in the coils. This process causes the refrigerant to turn into gas, which travels through the compressor and applies pressure to increase the temperature of the gas significantly.
Coils located within the condenser draw wasted heat from this process and send it out of the system — cooling the refrigerant back into a liquid and chilling the air. Then, the cool air travels through your ductwork and your home.
One of the most frequently asked questions customers ask is, “how long will this last?” And we always reply that it completely depends on a few factors.
On average, a full central HVAC system can last anywhere between 10 to 25 years. Your usage, the type of equipment and maintenance affect the ultimate life expectancy. Most importantly, proper maintenance plays a huge role in prolonging the life of your air conditioner.
At Homesense, we strongly believe in prevention. While your system still functions properly, we recommend that you commit to regular maintenance to prolong the life of your HVAC system. Three key maintenance checks to add to your calendar include:
Over the years, we have seen many reasons for systems to break down or operate poorly and require AC repair. Here are some of the primary issues that cause malfunctions for air conditioners:
Outdated air filters easily become clogged and restrict airflow throughout your entire unit, which decreases the system’s ability to cool the air inside your home. We highly recommend you clean or change your air filters at least four times a year (use the seasons as a reminder), or even better, once a month.
Your air conditioner uses refrigerant to remove heat and humidity from the air in your home. Your system can sometimes develop leaks in the refrigerant lines, meaning insufficient refrigerant circulates through the system to properly cool the air.
There are also some potential warning signs that indicate you may be leaking R22 or R410A refrigerant. For example, your AC may blow lukewarm or hot air. You may hear a hiss or bubbling noise coming from a leak in your refrigerant line. Additionally, your refrigerant line may have ice on it.
To test for leaks and diagnose the problem, there are three leak tests to consider:
Unfortunately, fixing a low refrigerant problem does not equate to just replacing the refrigerant. To fully remedy the issue, a home AC repair technician needs to find the leaks and repair the holes in the lines — often a time-consuming process with multiple leaks.
The capacitor stores energy and enables currents to pass through so your system can turn on and off when desired. Without a properly functioning capacitor, your entire HVAC unit cannot turn on. Capacitor failure can be a more common issue and usually be fixed for under $300.
When dust, grime and dirt build up on your condenser coil, the air conditioner cannot expel enough heat from the system. Consequently, it forces your system to constantly run in an effort to cool your space.
Many times, it overheats your compressor and causes it ultimately to fail. A compressor failure often leads to a recommendation to replace. The compressor is probably the biggest and most expensive part in your air conditioner or heat pump, and the repair is labor intensive.
There are several reasons why your air conditioner may experience blocked airflow.
Your evaporator coil, located inside the blower cabinet, may freeze and prevent your air conditioner from working properly. This coil sucks hot air from inside your home and moves it outside. If your refrigerant levels are low, the evaporator coil cannot gather enough hot air to cool your house. Over time, moisture collects around the coil and freezes, preventing refrigerant from flowing freely throughout your system.
Not all issues with your air conditioner require a service technician to come out to your home for an inspection, especially if you do not need emergency service.
We suggest checking the following to see if you can make any of your own home AC repair:
If, after checking all these items, your system still needs AC repairs, here are several ways you can stay cool while waiting for an HVAC technician to arrive at your home:
While many HVAC companies focus on profit, we incentivize our technicians to repair existing equipment instead of trying to sell new equipment for no reason. Similarly, we don’t set mandatory sales quotes for our technicians. Selling you a new HVAC unit is not our goal. Our goal is to fix your air conditioner properly — the first time — so you can avoid issues in the future.
When you call Homesense Heating and Cooling for AC repair in the Indianapolis area, you can expect friendly customer service by our EPA or North American Technician Excellence (NATE) Certified Technicians, who are all capable of fixing most heating and cooling brands. At the end of our inspection, you’ll receive:
Locally-owned and operated, our team offers the best combination of quality, service and pricing for all of your HVAC needs. We work on all heating and cooling needs across Central Indiana, including service in Indianapolis, Broad Ripple, Meridian Kessler, Geist, Castleton, Carmel, Westfield, Zionsville, Noblesville, Butler-Tarkington, and more.
For all new system installations, we register all Carrier equipment, so that it qualifies for a 10-year extended parts warranty. We also offer a 10-year extended labor warranty option, which provides you the peace of mind that your system remains protected.
In addition, we provide a one-year HVAC part warranty for all home AC repair services made by our team of trusted Homesense HVAC technicians. Most major brands will come with a 5-year part warranty standard, with the potential of an extended 10 year part warranty if the system has been properly registered.
If something is causing you to worry about the status of your HVAC system, we are your Indianapolis and Broad Ripple Service Experts. Give us a call at (317) 203-8149. If you’re in our service area, we can perform a full inspection of your equipment and give you an estimate for its remaining years.