Essential Home HVAC Maintenance Tips for Every Season

Maintaining your home’s heating and cooling systems isn’t just about comfort—it’s about efficiency, longevity, and saving money on your energy bills. Here at Joplin’s Air Conditioning & Heating, we believe that informed homeowners make better decisions about their HVAC systems. While professional service is essential, there are several maintenance tasks you can perform yourself to keep your systems running smoothly between professional visits.

Year-Round HVAC Maintenance

Regardless of the season, certain maintenance tasks should be performed regularly:

Change or clean air filters every 1-3 months depending on usage and air quality
Keep vents and registers clear of furniture and debris
Maintain at least two feet of clearance around outdoor units
Monitor your energy bills for unexpected increases, which may indicate efficiency problems

Spring AC Preparation

As temperatures begin to rise in McKinney, Plano, and surrounding areas, prepare your cooling system with these steps:

Gently clean the outdoor condenser unit of debris, leaves, and dirt
Check and straighten any bent fins on the outdoor unit using a fin comb
Clear condensate drain lines with a mixture of bleach and water to prevent clogs
Test your system before the real heat arrives to identify any issues early

Summer AC Maintenance

During peak cooling season in Texas, your AC works overtime. Help it perform optimally by:

Checking insulation around refrigerant lines and replacing if damaged
Cleaning outdoor unit surroundings regularly, removing grass clippings and debris
Setting your thermostat at a consistent, efficient temperature (78°F is recommended)
Using ceiling fans to improve air circulation and reduce AC workload

Fall Furnace Preparation

Before winter arrives, prepare your heating system with these steps:

Replace the furnace filter before first use
Check all vents and returns for blockages
Test your thermostat by switching to heat mode
Listen for unusual noises during system startup
Check carbon monoxide detectors and replace batteries if needed

Winter Heating Maintenance

During the heating season in Allen, Fairview, and nearby communities:

Keep snow and ice clear of outdoor heat pump units if applicable
Check furnace flame—it should be steady and blue
Monitor humidity levels—winter heating can create dry conditions
Inspect weather stripping around doors and windows to prevent heat loss

When to Call Joplin’s Air Conditioning & Heating

While DIY maintenance is valuable, some tasks require professional expertise. Contact us if you notice:

Unusual noises or odors from your HVAC system
Significantly reduced airflow or cooling/heating capability
Water leaks around your indoor unit
Frequent cycling on and off
Your system hasn’t had professional maintenance in over a year

Our certified technicians serving Prosper, Melissa, and throughout the McKinney area can provide thorough inspections, cleanings, and repairs that go beyond DIY maintenance.

Remember, regular DIY maintenance paired with professional service from Joplin’s Air Conditioning & Heating is the key to system longevity, efficiency, and reliable comfort in your home throughout the seasons.