Four Signs that Your AC is On its Last Leg

Split system air conditioner

Does your air conditioner seem to be on it’s last leg in spite of your best attempts to keep it repaired? Air conditioners last longer with proper care and maintenance. Change your filters every three months, and invest in routine maintenance from HVAC companies. Even the best maintenance won’t stop your unit from breaking down eventually, however, and you need to be able to identify the signs when they appear.

Here’s how you know when to invest in repair or replacement:

    Loud and Unusual Operating Noises

    Your indoor air conditioner will give you several indicators that it’s breaking down. It may become significantly louder when operating. This doesn’t necessarily mean it’s beyond repair, but you should look into local HVAC companies anyway and have someone check it out.

    High Utility Bills and Repair Costs

    If your utility bills start to seem unusually high but temperatures haven’t been especially hot, it also might be a sign you should get things checked out. If your air conditioner seems to be needing repair more and more frequently, it may be a sign that it may be near the end of it’s lifespan.

    Air Conditioner Age

    You should also keep track of the age of your AC unit. The average central air unit lasts 10-15 years, and if you’re pushing the high end of that time frame, it may be a good idea to get it replaced even if it hasn’t broken down.

    Strange Smells

    Any unusual smells coming from ducts or vents may be a sign that something is going on with your HVAC equipment, especially if there’s a burning smell. This is something you should contact local HVAC companies about, especially since faulty AC units can spread indoor allergens.

You’ll almost always need to hire heating and air conditioning contractors to identify major problems in your HVAC systems, but if you stay on the lookout for these warning signs you won’t be left without AC in the hot summer months. Find more.

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