A reliable air conditioning system is essential for comfort during the hot months. When your AC is working properly, it cools your home efficiently and helps maintain good indoor air quality. However, like any system with moving parts, your air conditioner can develop issues over time. Ignoring early signs of trouble can lead to more serious damage and higher repair costs. Recognizing when something is wrong allows you to take action before a complete breakdown occurs. At Air Controls, we provide expert AC repair in the greater Bozeman, MT area. Here are five common signs that your home's AC might be in need of professional attention. Warm Air Coming from the Vents If your AC is blowing warm or room-temperature air instead of cool air, something isn’t working as it should. This issue could be caused by low refrigerant levels, a malfunctioning compressor, or problems with the thermostat. Regardless of the cause, an AC that isn’t cooling effectively won’t provide the comfort you need and should be inspected by a technician. Unusual Noises During Operation Your air conditioner is designed to run relatively quietly, aside from a low hum when the system turns on. If you start hearing banging, grinding, squealing, or rattling noises, there could be a serious issue developing. These sounds may indicate loose components, motor problems, or debris caught in the system. Unusual noises should never be ignored, as they can signal damage that may worsen. Weak or Inconsistent Airflow Poor airflow can make your AC system work harder than necessary, increasing energy bills and reducing comfort. If you notice that some rooms are cooler than others or that the airflow from your vents seems unusually weak, your system might be struggling with a clogged air filter, damaged ductwork, or a failing blower motor. A technician can diagnose the issue and restore proper airflow before your system is strained further. Frequent Cycling On and Off An air conditioner that constantly turns on and off in short intervals, known as short cycling, is likely experiencing a problem. This issue can be caused by anything from an improperly sized unit to thermostat malfunctions. Short cycling not only impacts comfort, but also places unnecessary stress on your AC components, increasing the risk of a breakdown. Unexplained Increase in Energy Bills If your cooling costs suddenly spike without a change in usage habits, your AC system may not be operating efficiently. An experienced HVAC technician can identify the problem and recommend necessary repairs or adjustments to improve performance and reduce costs. AC Repair in Bozeman, MT For expert HVAC service in Bozeman and the surrounding area, contact Air Controls at (406) 587-6292. Feel free to give us a call to schedule an appointment!

In a commercial building, a reliable air conditioning system isn’t just about comfort—it’s essential for employee productivity and customer satisfaction. Regular AC maintenance may seem like an extra expense, but it’s a smart investment that can help your business in multiple ways. Hiring HVAC professionals to perform routine inspections and service can lead to better efficiency, fewer breakdowns, and a longer system lifespan. At Air Controls, we provide expert commercial AC maintenance in the greater Bozeman area. Here are four benefits of professional AC maintenance for your commercial property. Improved Energy-Efficiency When an AC system is well-maintained, it operates more efficiently. Dust, dirt, and worn parts can force the system to work harder than necessary, using more energy to achieve the same level of cooling. Technicians can clean components, check refrigerant levels, and ensure that the system runs as efficiently as possible. Lower energy use translates into reduced utility bills, which is especially important in large commercial buildings that rely on air conditioning throughout the workday. Fewer Breakdowns Unexpected HVAC failures can disrupt business operations and lead to discomfort or downtime. With regular maintenance, technicians can spot and fix minor issues before they turn into major problems. Replacing a worn belt or tightening a loose connection during a routine service visit can prevent a costly emergency repair in the middle of a heatwave. Scheduled maintenance reduces the likelihood of surprise breakdowns and helps keep your building running smoothly. Longer Equipment Lifespan Air conditioning units in commercial buildings represent a significant investment. Professional maintenance helps protect that investment by extending the system’s lifespan. When parts are kept clean and lubricated, and filters are regularly replaced, the system experiences less wear and tear over time. This helps you to get the most value from your HVAC equipment. Better Indoor Air Quality A clean AC system contributes to healthier indoor air. During maintenance visits, technicians can replace filters and remove debris from the system. This reduces the amount of airborne pollutants circulating throughout the building. Improved air quality creates a more comfortable environment for employees and customers, which can lead to increased satisfaction. Commercial AC Service in Bozeman, MT When you need commercial HVAC service in Bozeman and the surrounding area, contact Air Controls at (406) 587-6292. Our local HVAC company can expertly handle your home’s heating and cooling needs. Feel free to give us a call to make an appointment!

As temperatures soar during the summer months, air conditioning becomes essential for comfort—but it can also be one of the biggest contributors to high utility bills. Fortunately, there are several effective ways to stay cooler without breaking the bank. By making a few strategic changes and being mindful of your energy usage, you can enjoy a comfortable home while keeping your AC costs under control. At Air Controls, we can conduct AC service to help ensure that your AC system runs as efficiently as possible. Here are five tips to help lower your AC expenses this summer. Use a Programmable Thermostat A programmable thermostat is one of the easiest and most effective tools for reducing your cooling costs. By automatically adjusting the temperature based on your schedule, you avoid cooling an empty home. Setting the thermostat a few degrees higher when you’re away and lowering it only when needed helps minimize energy consumption without sacrificing comfort. Seal Leaks and Insulate Properly Cool air can easily escape through gaps around doors, windows, and ducts, making your AC work harder than necessary. Inspect your home for leaks and seal them with weatherstripping or caulking. In addition, make sure your attic and walls are properly insulated. Good insulation helps maintain a consistent indoor temperature, reducing the strain on your HVAC system. Keep Blinds and Curtains Closed During the Day Sunlight streaming through your windows can significantly raise the temperature inside your home, forcing your AC to work overtime. Keeping blinds and curtains closed during the hottest parts of the day can help block out the heat. This simple step can potentially make a noticeable difference in your energy bills. Use Ceiling Fans to Help Circulate Air Ceiling fans can help circulate cool air throughout your home, making it feel cooler even if the thermostat is set a few degrees higher. When used in conjunction with your AC, fans allow you to reduce the cooling load without compromising comfort. Make sure your fans are set to rotate counterclockwise in the summer to push cool air downward and enhance airflow. Maintain Your Air Conditioner Regular AC maintenance is crucial for efficient performance. A dirty or clogged filter restricts airflow and makes your system less effective, which can lead to higher energy consumption. Replace or clean filters at least once a month during peak usage periods. Also, have your system professionally inspected and serviced each year to ensure that all components are working efficiently. AC Service in Bozeman When you need HVAC service in Bozeman and the surrounding area, contact Air Controls at (406) 587-6292. Our nearbyHVAC company can expertly handle your home’s heating and cooling needs. Feel free to give us a call to make an appointment!

As temperatures start to rise, your air conditioning system becomes one of the most important components of your home. A little preparation goes a long way in ensuring your AC runs smoothly and efficiently during the hottest months of the year. Taking time to get your system summer-ready can help you avoid unexpected breakdowns, reduce energy bills, and stay comfortable all season long. At Air Controls, we provide expert AC service in the greater Bozeman area. Here are four tips to get your AC system ready for summer. Schedule a Professional Tune-Up Before summer heat kicks in, it’s wise to have your air conditioning system inspected and serviced by a qualified HVAC technician. A professional tune-up includes checking refrigerant levels, inspecting electrical components, cleaning coils, and ensuring the system is operating efficiently. Regular maintenance not only helps catch small issues before they become costly repairs but also keeps your system running at peak performance when you need it most. Change or Clean Your Air Filter One of the simplest ways to improve your AC system’s performance is by changing or cleaning the air filter. A clogged filter restricts airflow, forcing your system to work harder and increasing energy use. Dirty filters can also reduce indoor air quality. Check your filter monthly during heavy-use seasons and replace it as needed to keep air flowing freely and your home comfortable. Clean Around the Outdoor Unit The outdoor condenser unit plays a vital role in expelling heat from your home. Over time, leaves, grass clippings, and debris can accumulate around the unit, reducing airflow and efficiency. Before summer starts, clear away any debris and trim back vegetation from the unit. A clean, unobstructed condenser can operate more efficiently. Check Your Thermostat Settings Your thermostat is the control center for your cooling system, so it’s important to make sure it’s working correctly and at the proper setting. If you haven’t already, consider upgrading to a programmable or smart thermostat, which allows you to schedule temperature changes throughout the day to save energy while keeping your home cool. HVAC Service in Bozeman When you need HVAC service in Bozeman and the surrounding area, contact Air Controls at (406) 587-6292. Our nearby HVAC company can expertly handle your home’s heating and cooling needs. Feel free to give us a call to schedule an appointment!