HVAC Maintenance

Essential Tips to Keep Your System Running Efficiently

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    HVAC Maintenance

    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

        • 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

    Professional HVAC Maintenance Checklist

    Heating System Maintenance

        • Inspect heat exchanger for cracks

        • Test safety controls

        • Clean and adjust burners

        • Check flue system

    Cooling System Maintenance

        • Clean condenser and evaporator coils

        • Check refrigerant levels

        • Inspect condensate drain

        • Test system controls

    Year-Round Components

        • Replace air filters

        • Check thermostat calibration

        • Inspect electrical connections

        • Lubricate moving parts

        • Examine ductwork for leaks

    DIY HVAC Maintenance Tips Between Professional Visits

        • Change filters monthly during peak seasons

        • Keep outdoor unit clear of debris and vegetation

        • Listen for unusual noises that may indicate problems

        • Monitor energy bills for unexpected increases

        • Test system early before extreme weather hits

    When to Schedule Professional Maintenance

    Ideal Schedule:

      • Spring – Prepare cooling system for summer

      • Fall – Prepare heating system for winter

    Warning Signs You Need Service:

      • Uneven heating/cooling
      • Strange odors or noises
      • Increased dust in your home
      • Higher than normal energy bills

    HVAC Maintenance FAQs

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    How often should HVAC systems be serviced?

    Most manufacturers recommend twice-yearly maintenance – before cooling and heating seasons.

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    Can I perform maintenance myself?

    While homeowners can change filters and clear debris, professional service ensures proper inspection of electrical, refrigerant, and combustion systems.

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    What's included in a professional maintenance visit?

    Our 30-point inspection covers safety checks, cleaning, lubrication, and performance testing.

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    Does maintenance really save money?

    Yes – proper maintenance can improve efficiency by up to 15% and prevent most major repairs.

    More Services

    furnace

         Heating

    Hot Water Heaters

    Plumbing

    Air Conditioners /
    Air Quality

    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!