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Who to Call for Attic Ventilation?

Disrupted air circulation of the residential properties contributed to the accumulation of hot and humid air, and now you must be wondering, ‘Who to call for attic ventilation?’ because the entire ventilation mechanism of your home is dependent on the extent of spaciousness it contains and how much attic ventilation is required.

The building and maintenance of homes and buildings are separate entities with one common characteristic – both require extensive planning with repeated planning and improvisation.

Why is Attic Ventilation Necessary?

Like living creatures that breathe through their lungs, your residential and commercial properties also need to breathe, which is achieved through the sustenance of attics; you can say attics are the lungs of your houses. If appropriate ventilation is ensured, your home will be a happy harbor no matter the type of season going on in your locality.


Attic ventilators prevent the accumulation of ice dams. In case they melt on the roof, the water will stay over there, and a time will come when not only the ceilings of your home but walls will also start to perish, which may appear in the form of soft bulges, moisture stains, or peeling off the wall paint.

If not removed, the water will be converted into ice in frigid temperatures, which will start storing in the attic ceilings, disturbing the coziness and causing your home to feel too freezing to bear. On the other hand, hot and humid air takes over the invasion of refreshing air, which compromises the heating, ventilation, and air-conditioning (HVAC) system, leaving all the inhabited places, particularly the living room, sweaty for everyone.

Types of Attic Ventilation

Before diving into the details of who to call for attic ventilation and how to improve attic ventilation, it is mandatory to understand its types which include:

1. Active Attic Ventilation

The purpose of active ventilation is the improvement of indoor air circulation, and this is achieved with the installation of mechanical fans, which are essential to prevent the areas that are prone to moisture build-up in the environment or spaces that tend to gather excess heat, such as attics, garages, and kitchens.

In addition, active ventilation is necessary for the removal of hazardous substances and contaminants in the areas of chemical storage – those chemicals could be cleaning agents in the kitchen or used for washing the clothes, such as detergents or fabric softeners.


Typically, this type of ventilation requires electricity instead of natural winds. Another mechanism that certifies active ventilation is the utilization of solar energy via the installation of solar panels in the roofing.

2. Passive Attic Ventilation

If you’re thinking about how much attic ventilation do I need, the presence of natural sources for air circulation is necessary to be installed in your buildings, such as windows or air vents, which promote the fresh air to enter your house while pushing the hot and humid air out of the rooms.

This mechanism for home ventilation is achieved by the installation of different kinds of roof vents; who to call for attic ventilation and the types of vents required to be installed will be decided after conducting a thorough investigation on how to sustain a friendly and well-ventilated home interior.

3. Who to Call for Attic Ventilation?

Contacting a roofing agency is a wise choice to get the attics of your houses fixed in a timely manner. Make sure to hire a team of reliable professionals that does ensure the provision of appropriate services based on the roofing structure of the buildings and what are the exact segments of the attic that need to be repaired or replaced. Basically, the following ways are classic to venting a loft:

  • One way that serves as a prerequisite to vent an attic is to vent a roof. The roof is vented from eave to ridge with the installation of eave and ridge vents, respectively. This job is simple to perform as the air is meant to flow naturally upwards towards the peak of the roof and then up and out of the ridge cap.
  • For best cross-ventilation in the house, an uninterrupted and smooth flow of air is essential to move from the eave to the ridge because of the presence of shingles and other roofing materials which may hinder this air escape.
  • A method that automatically insulates the roofs while simultaneously maintaining a continuous airflow is the insertion of baffles in the roof rafter bays. It is a good option that also prevents the tiniest critters from being away from the vents.


Now that you know who to call for attic ventilation in the hour of need, discussing the types of ventilator installation in the form of ridges, soffits, gables, roof-mounted exhaust fans, solar-powered attic fans, and turbine vents is mandatory hence it aligns with what your attic is demanding at the moment as well as the amount you can invest is such repairs.

Read More: How to Put a Tarp on a Roof?