Heating and Cooling FAQs | Dutch Heating Inc.
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Your indoor comfort authority since 1962 • PA  Contractor # 015107


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Heating and cooling FAQ

Understanding the importance of quality heating and cooling products and services can help your home or office run smoothly in the future.


Learn more about our prompt, effective products and services that are sure to guarantee your satisfaction. Make sure you know when your heating and cooling equipment is running efficiently!


1. How often should my furnace be serviced?

Furnaces should be serviced annually to ensure proper operation and safety.


2. How long should I expect my furnace to last?

If serviced and maintained properly, most furnaces will last 20 or more years.


3. How often should I have refrigerant added to my air conditioner?

Air conditioners are sealed systems that never require adding refrigerant unless there

is a leak.


4. How often should I change air filters?

Filters should be checked every 30 days and replaced when needed.


Still have unanswered questions? Call the professionals at Dutch Heating Inc. today to talk with one of our experts.

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Dutch Heating Inc. of York, PA

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