
Preventative Maintenance

Keep Your System Running at Its Best
Preventative maintenance is the key to long-lasting, efficient heating and cooling. With over four decades of experience, Cooler Tymes provides trusted seasonal tune-ups that protect your home, reduce repairs, and keep energy bills under control.
What’s Included in a Tune-Up?
We provide a thorough, system-specific checklist for both heating and cooling equipment. Our technicians carefully inspect, clean, and test each component to ensure optimal performance.
Typical maintenance may include:
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Full system inspection and performance evaluation
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Cleaning coils, filters, and essential components
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Checking refrigerant levels and airflow
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Testing electrical connections and safety systems
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Thermostat calibration
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Identifying early signs of wear or potential failure
We service all makes and models, including Lennox, Trane, and Ruud.
Why Preventative Maintenance?
Protect Your HVAC Investment with Regular Maintenance
Our preventive maintenance programs help extend the life of your HVAC system, improve energy efficiency, and reduce costly repairs.
Services include:
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Seasonal inspections of heating and cooling systems
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Cleaning of coils, filters, and ducts
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Performance and safety testing
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Early detection of potential problems
Regular maintenance keeps your system running at peak performance, reduces downtime, and saves you money over the long term.



Benefits of Routine HVAC Maintenance
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Lower Energy Bills: An efficient system uses less power, saving money every month.
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Fewer Repairs: Catching small issues early prevents big, expensive breakdowns.
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Longer System Lifespan: Well-maintained equipment lasts significantly longer.
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Better Indoor Comfort: Stable temperatures, improved airflow, and cleaner air quality.
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Safe Operation: Especially important for gas heating systems.
Your Comfort, Our Priority
Arizona’s climate puts extra demands on HVAC systems. Our seasonal approach ensures your equipment is ready year-round:

Spring/Summer:
Cooling system tune-ups for AC units, mini-splits, and swamp coolers
Fall/Winter:
Heating tune-ups for furnaces and heat pumps

Year-Round:
Filter changes, system checks, and property-specific recommendations
