Seasonal AC Tune-Ups: Preparing Your System for Summer and Winter

Expert Tips from Heart Heating, Cooling, Plumbing & Electric: Keeping Your Home Comfortable Year-Round


Hi there! At Heart Heating, Cooling, Plumbing & Electric, we know how crucial it is to keep your HVAC system in top shape, especially with Denver’s ever-changing weather. Whether you’re gearing up for summer’s heat or winter’s chill, we’ve got some essential tips to keep your home comfy and your HVAC system running smoothly all year round.

Importance of Seasonal HVAC Maintenance

Seasonal HVAC maintenance isn’t just about staying comfortable; it’s about efficiency, health, and saving money. A well-maintained HVAC system can cut down on energy consumption, lowering your bills and keeping your home a cozy haven no matter the weather outside.

Preparing Your HVAC for Summer

  • Clean or Replace Air Filters

Dirty air filters can mess with airflow and make your system work harder. Changing them every 30 to 90 days keeps your air clean and your system efficient.

  • Check Refrigerant Levels

Refrigerant is what keeps your AC cool. Low levels can mean higher energy bills and a less effective system. Make sure your refrigerant levels are just right.

  • Clean Condenser Coils

Your condenser coils, located outside, can get pretty dirty. Keeping them clean ensures your system runs efficiently.

  • Schedule a Professional Inspection

A professional check-up can spot potential issues before they become big problems. Our team at Heart Heating, Cooling, Plumbing & Electric is always ready to help you out!

Getting Your HVAC Winter-Ready

Insulate and Seal the Home

Proper insulation and sealing gaps around doors and windows can keep the warmth in and reduce strain on your heating system.

Check the Furnace and Heating Elements

Your furnace is the heart of your heating system. Regular inspections can prevent major issues and keep your home warm all winter.

Clean or Replace Filters

Just like in summer, clean filters are crucial in winter too. They ensure good airflow and better air quality.

Set Up Programmable Thermostats

Programmable thermostats are fantastic for maintaining a cozy home without wasting energy. You can set them to adjust temperatures based on your schedule.

Year-Round HVAC Maintenance Tips

Regularly Schedule Inspections

Regular inspections help catch wear and tear early, preventing costly breakdowns.

Understanding Energy-Efficient Practices

From using energy-efficient bulbs to setting optimal thermostat settings, small changes can make a big difference in your HVAC system’s efficiency.

Upgrading to Modern HVAC Equipment

If your system is over a decade old, consider an upgrade. Newer systems are more efficient and can save you money in the long run.

Spring HVAC Maintenance

Clean or Replace Air Filters

Spring is the perfect time to check and change those filters again, ensuring optimal performance as temperatures rise.

Inspect and Clean the Outdoor AC Unit

Remove any debris from around your outdoor unit to keep it running smoothly.

Test the Air Conditioner

Turn on your AC to make sure it’s working correctly before the summer heat hits.

Schedule Professional Maintenance

A professional tune-up in the spring can prepare your system for the summer workload.

Summer HVAC Care

Adjust Thermostat Settings

Update your thermostat settings for the summer to maintain comfort without wasting energy.

Check and Change Filters Regularly

Regularly changing filters during summer ensures proper airflow and efficiency.

Inspect Air Vents and Ducts

Clean vents and ducts to optimize air distribution and maintain indoor air quality.

Schedule Annual HVAC Inspection

An annual inspection helps keep your system in top shape and ready for any season.

Fall HVAC Prep

Clean or Replace Air Filters

Check and change filters as needed to prevent strain on your system.

Inspect and Clean the Furnace

Before it gets too cold, ensure your furnace is clean and ready to go.

Seal Leaks and Insulate

Sealing leaks and adding insulation can help your home stay warm and reduce energy costs.

Schedule Seasonal Maintenance

A professional inspection can catch any issues before winter hits.

Winter Heating Maintenance

Regularly Check the Air Filter

With increased usage in winter, keeping filters clean is essential for efficiency.

Inspect and Clean Heat Exchangers

Ensure heat exchangers are clean and free of cracks to avoid carbon monoxide leaks.

Keep Vents and Registers Clear

Unblocked vents and registers help maintain efficient airflow.

Test Carbon Monoxide Detectors

Make sure your detectors are working to keep your home safe from potential leaks.

Year-Round HVAC Tips

Regular Visual Inspections

Keep an eye on your HVAC equipment for any potential issues.

Keep Outdoor Units Free of Debris

Ensure proper airflow by keeping the area around your outdoor units clear.

Clean Air Ducts Regularly

Improving air quality and system efficiency starts with clean air ducts.

Insulate Your Home

Invest in energy-efficient windows and doors to maintain a comfortable home.

Configure Thermostat Settings

Set your thermostat based on your occupancy and lifestyle for optimal comfort and energy savings.

Lighting Solutions for Denver Homes

Embrace modern lighting trends like LED technology and smart home integration to create an inviting atmosphere. Our team at Heart Heating, Cooling, Plumbing & Electric can help with professional lighting installation tailored to your design preferences.


At Heart Heating, Cooling, Plumbing & Electric, we understand the importance of a well-maintained HVAC system in Denver’s diverse climate. By following these seasonal tips, you can ensure your home remains comfortable, efficient, and safe throughout the year. Regular maintenance not only helps prevent costly repairs but also extends the life of your HVAC system, providing peace of mind no matter the season. For professional assistance and more expert advice, don’t hesitate to reach out to our team. Stay cozy, Denver!

At Heart Heating, Cooling, Plumbing & Electric, we’re dedicated to keeping your home comfortable and efficient all year round. Want more tips and insights? Check out our other blogs here.