6 Steps to Prepare Your HVAC System for Spring

Alpine Heating and Cooling • April 7, 2021

As the weather warms up, you’ll be changing how you use your HVAC system, switching from heated air to cooled air. This is the ideal time to perform some preventative maintenance tasks that will help your system operate more efficiently throughout the spring and summer.

The following checklist can help you pay attention to the most critical areas.

How to Get Your HVAC System Ready for Spring

1. Change the Air Filters

Replace filters at the start of the season and periodically throughout the spring and summer. This will prevent dust and allergens from circulating in the air that your heating and cooling system produces.

2. Wash Registers & Ducts

Use a soft sponge and warm water with soap to clean the registers, vents, and ducts throughout your home. This will help you get rid of dust, cobwebs, and other debris that could disrupt airflow.

3. Check the Thermostat

If you suspect it’s inaccurate, or if your system kicks on and off infrequently, an HVAC contractor can recalibrate the device. If it’s older, they may recommend a newer smart thermostat that you can control remotely via Wi-Fi.

4. Clean Around the Condenser

The condenser is located just outside your home, where it can draw in fresh air and run it through the HVAC system. If there’s debris surrounding the condenser, such as leaves, tree branches, and litter, it may inhibit airflow. Keep this area clean so as not to block the condenser’s vents.

5. Turn Off the Humidifier’s Water Supply

If your unit has a humidifier, it uses water during the winter months to prevent extremely dry air in the house. This extra moisture isn’t necessary in warmer weather, so turn the knob to the “summer setting” to avoid excess humidity.

6. Clean the Evaporator Drain Tube

As warm air travels through your cooling coil, condensation forms and drips down into a pan with a hole or tube. Over time, the pan and the tube can become clogged with algae, causing blockage and leaks. If you don’t have a wet-dry vacuum, clean the tube with a plumber’s snake or by using a garden hose to flush the line.

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Can Your House Get “Stale”?

September 9, 2026

Have you ever walked into your house after being gone for a few hours and noticed that it just smells a little… stale? It’s not always a sign that something is wrong. Sometimes your home simply needs a little more fresh air. Modern homes are built much tighter than older houses, which is great for energy efficiency, but it also means odors and moisture can hang around longer. Cooking smells, pets, cleaning products, candles, furniture, paint, and everyday household products can all affect indoor air. Humidity plays a big part too. When indoor humidity stays too high, the air can feel heavy or musty. When it gets too dry, the house may feel uncomfortable in a completely different way. Your HVAC system can help keep air moving and filtered, but the filter has to be clean and the system still needs adequate airflow. In some homes, better ventilation or indoor air quality equipment can also make a noticeable difference. Of course, sometimes the easiest solution is the simplest one: on a nice Ohio day, open a few windows and let the house air out. If your home constantly feels stuffy, musty, or just never seems to smell fresh, it may be worth looking at more than the air freshener. The problem could be humidity, airflow, filtration, or ventilation. At Alpine Heating, Cooling, Plumbing & Refrigeration, we can help you figure out what’s going on behind the scenes so your home doesn’t just feel comfortable—it feels fresh too Wooster: (330) 263.0013 Ashland: (419) 289.1616 Mt. Eaton (330) 359.7114 CONTACT US Serving Wooster, Ashland & Mt. Eaton, and surrounding communities since 1993, we are a locally owned and operated HVAC contractor working with a variety of heating , cooling , refrigeration & plumbing systems. If you need service on your current system please give us a call and we'd be glad to begin the process of evaluating your needs along with your budget and coming up with a game plan for your heating, cooling & air quality needs.

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Why Your Air Conditioner Runs More in August | Alpine

By Tom Markley • August 5, 2026

Have you noticed your air conditioner running longer in August, even when the temperature outside does not seem as high as it was earlier in the summer? You are not imagining it. By late summer, several factors can make your cooling system work harder to keep your Ohio home comfortable. Humidity Makes Your Home Feel Warmer Temperature is only part of the comfort equation. August can bring high humidity, which makes the air feel warmer and forces your air conditioner to remove both heat and moisture from your home. Because moisture removal takes time, your AC may run longer even when the outdoor temperature is not unusually high. Warm Nights Give Your Home Less Time to Cool Down When nighttime temperatures remain warm, your home may not have much opportunity to release the heat it absorbed during the day. Attics, walls, roofing materials and ductwork can hold onto heat. When the next day begins, your air conditioner may already be working against a warm house instead of starting fresh. Your AC Has Been Working All Summer By August, your cooling system may have already logged hundreds of hours of operation. A dirty air filter, debris around the outdoor unit or dust collecting on system components can gradually reduce airflow and efficiency. ENERGY STAR notes that dirty filters restrict airflow and cause heating and cooling equipment to work harder. Checking your filter and keeping the outdoor unit clear of grass, leaves and overgrown plants can help your system operate more effectively. Longer Run Times Are Not Always a Problem An air conditioner running for longer periods is not automatically a sign that something is wrong. Longer, steadier cooling cycles can help maintain a consistent temperature and remove humidity from the air. However, you may need professional AC service if your system: Runs almost constantly without reaching the thermostat setting Produces weak or warm airflow Makes unusual noises Causes a sudden increase in your electric bill Leaves some rooms much warmer than others Frequently turns on and off after only a few minutes Help Your AC Finish the Summer Strong Replace or clean your air filter when needed, keep the outdoor unit free from obstructions and avoid making large thermostat adjustments throughout the day. If your air conditioner is running more than usual and your home is still uncomfortable, Alpine Heating, Cooling, Plumbing & Refrigeration can inspect the system and determine whether it needs maintenance or repair. We serve homeowners throughout Wayne, Holmes and Ashland counties from our Wooster, Ashland and Mt. Eaton locations.