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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Do You Need to Replace Your AC Because of New Refrigerant Rules?

May 20, 2026

If you’ve heard people talking about “new refrigerant rules” for air conditioners and heat pumps, you’re not alone. Homeowners are wondering if their current AC system is suddenly outdated or impossible to repair. The simple answer is no — you do not need to replace your air conditioner just because refrigerant rules have changed. What Changed With HVAC Refrigerants? The HVAC industry is moving away from higher-GWP refrigerants, including R-410A, and toward newer refrigerants with lower environmental impact. Under the EPA’s refrigerant transition rules, many new residential air conditioners and heat pumps manufactured after January 1, 2025 must use lower-GWP refrigerants. Existing systems can still be serviced, and parts used to repair existing systems are not subject to the same restrictions as new equipment. For homeowners, that means your current air conditioner or heat pump does not automatically need replaced. Can My Current AC Still Be Repaired? Yes. If your system uses R-410A, it can still be serviced. The bigger question is whether a repair makes financial sense. As older refrigerants become less common over time, certain repairs — especially refrigerant leak repairs — may become more expensive. That does not mean every older system should be replaced, but it does make the repair-versus-replace decision more important. When Should You Consider Replacing Your AC? You may want to consider replacement if: -Your system is over 10–15 years old -You are facing a major repair -Your AC has a refrigerant leak -Your energy bills keep climbing -Your home has uneven temperatures -Your system uses older equipment that is no longer under warranty If your system is newer, running well, and only needs a minor repair, replacement may not be necessary. Don’t Panic — Get Honest Advice The new refrigerant rules are a real change in the HVAC industry, but they should not be used to scare homeowners into replacing equipment before they need to. At Alpine Heating, Cooling, Plumbing & Refrigeration, we help homeowners understand their options clearly. Whether your system needs a simple repair, a refrigerant leak check, or a full replacement estimate, our goal is to give you honest information so you can make the best decision for your home. Have Questions About Your AC System? If you’re unsure whether to repair or replace your air conditioner, contact Alpine today. Our team can inspect your system, explain your options, and help you prepare for the future of home comfort. 📞 Schedule a Comfort Evaluation OFFICES Wooster: (330) 263.0013 Ashland: (419) 289.1616 Mt. Eaton (330) 359.7114 Email: sales@alpine-services.com. Website: https://www.alpine-services.com/contact