HVAC Maintenance
Essential Tips to Keep Your System Running Efficiently
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Proper HVAC maintenance is key to extending your system’s lifespan, improving energy efficiency, and preventing costly breakdowns. At Wiehler Plumbing & Heating, we help homeowners and businesses maintain their HVAC systems for optimal performance year-round.
Why Regular HVAC Maintenance Matters
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- Lowers energy bills – A well-maintained system runs more efficiently
- Prevents unexpected breakdowns – Catch small issues before they become big problems
- Extends equipment life – Proper care can add years to your system
- Improves indoor air quality – Clean systems circulate cleaner air
- Maintains warranty coverage – Many manufacturers require annual maintenance
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Professional HVAC Maintenance Checklist
Heating System Maintenance
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Inspect heat exchanger for cracks
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Test safety controls
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Clean and adjust burners
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Check flue system
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Cooling System Maintenance
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Clean condenser and evaporator coils
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Check refrigerant levels
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Inspect condensate drain
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Test system controls
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Year-Round Components
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Replace air filters
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Check thermostat calibration
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Inspect electrical connections
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Lubricate moving parts
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Examine ductwork for leaks
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DIY HVAC Maintenance Tips Between Professional Visits
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Change filters monthly during peak seasons
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Keep outdoor unit clear of debris and vegetation
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Listen for unusual noises that may indicate problems
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Monitor energy bills for unexpected increases
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Test system early before extreme weather hits
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When to Schedule Professional Maintenance
Ideal Schedule:
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Spring – Prepare cooling system for summer
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Fall – Prepare heating system for winter
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Warning Signs You Need Service:
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- Uneven heating/cooling
- Strange odors or noises
- Increased dust in your home
- Higher than normal energy bills
HVAC Maintenance FAQs
How often should HVAC systems be serviced?
Most manufacturers recommend twice-yearly maintenance – before cooling and heating seasons.
Can I perform maintenance myself?
While homeowners can change filters and clear debris, professional service ensures proper inspection of electrical, refrigerant, and combustion systems.
What's included in a professional maintenance visit?
Our 30-point inspection covers safety checks, cleaning, lubrication, and performance testing.
Does maintenance really save money?
Yes – proper maintenance can improve efficiency by up to 15% and prevent most major repairs.
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Contact Us
Need fast, reliable Calgary air conditioning repair? Call Wiehler Plumbing & Heating for expert service, same-day appointments, and honest pricing.
Call us today
at 403-300-0813 or request service online to get fast help for your home’s plumbing and HVAC needs!