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HOMEOWNERS SHOULD RESOLVE TO BREAK THESE BAD HABITS WITH THEIR HVAC SYSTEM

Dan Wood Company • 17 January 2023

This year Michigan-based HVAC professionals want their customers to kick these unhelpful habits.

3 Things Not To Do With a Home's Heating and Cooling

Life is busy, and the last couple of months have probably been a busy time for almost everyone. As people settle back into a routine that involves more monotony and fewer large gatherings, certain tasks may have been neglected that are waiting for their moment. Perhaps it's time to start that exercise regimen someone has been talking about, or maybe the goal is to have the family sit down to dinner together a couple of times a week. People should remember their central heating and air conditioning systems in all this rearranging for the new year. This article will discuss the problems resulting from some habits people fall into with their HVAC systems.

Habit #1: Ignoring the Air Filters

Removing Air Filter — Portage, MI — Dan Wood Company

The air filter of any heating and cooling system is very important for indoor air quality as well as the function of the unit itself. Air filters on both the unit and within the home at the intake vent should be cleaned or changed every three months. If this is not done, many problems can crop up due to this neglect. These consequences are listed below:


  • Poor airflow
  • Poor indoor air quality
  • Loss of energy efficiency
  • Reduction in lifespan of HVAC unit
  • Increased energy bills
  • Difficulty reaching ideal temperature

Habit #2: Closing off or Covering Air Vents

Air Vent — Portage, MI — Dan Wood Company

Another mistake to be aware of is closing air vents or accidentally covering an air vent. This is often a quick way to change the temperature in a room, but it should not be left that way in case of a pressure imbalance, which can cause problems for the whole system. Closed vents reduce the airflow in one room, but the air pressure from the blower is still behind the vent. This can cause damage to the air ducts and cause temperature fluctuations in other parts of the house. It is a good idea to leave vents open for the most part and only close them occasionally.

Habit #3: Neglecting HVAC Maintenance

Like ignoring the air filters, neglecting AC maintenance and heating maintenance may not have immediate consequences, but homeowners will eventually see the results of their negligence. Regular HVAC maintenance remains important no matter the age of a home's system, the area's climate, or the technology involved. The list below details why.


  • Efficiency: The system will work better and use less energy if it is properly maintained
  • Consistent Comfort: The ideal temperature will be easier to reach with a maintained system, and it will do it without significant fluctuation
  • Longer Life: The system that is given regular checkups will last longer
  • Money Saving: If problems are caught early, and the system is functioning at its most efficient, then it will save the homeowners money by preventing emergency repairs


For more than 30 years, the Dan Wood Company has provided home comfort and peace of mind to Portage, MI and the surrounding areas. This family business is licensed and fully insured to protect customers and employees. Call them today for information on their priority discount club.

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