Common Reasons Why a House Won't Stay Cool

Insufficient airflow can cause poor AC functioning.

It can be frustrating when a house feels warm, even when the air conditioning is on. As temperatures rise, things get uncomfortable. In such cases, homeowners need to pinpoint the cause of the problem.

Here are some common reasons why a house won't stay cool:

Thermostat issues

The thermostat could be the culprit. Check the batteries and ensure the settings are on the cooling function or position. The set point temperature should be cooler than the outdoor temperature. It may be necessary to repair or replace the thermostat.

Debris around the air conditioning unit

Insufficient airflow can cause poor AC functioning. Vegetation, condenser coils, or dirty evaporators may be responsible. Consider hiring a technician to inspect and clean all components.

Windows letting in heat

Sunlight will contribute to the warmth of a room. This is especially true where older windows are in place. In the summer months, consider the following:

• Drawing blinds when the sun is hottest

• Use heavy blackout curtains

• Install low-emissivity film on the windows

• Upgrade windows to triple or double panes

Damaged ductwork in the attic and other unoccupied areas

Cool air can escape to unoccupied home areas if the ductwork has tears. Qualified contractors need to check ducts and repair them as soon as possible.

Leaking attic due to poor ventilation

Poor ventilation in the attic can affect energy efficiency and home temperature. The attic can reach high temperatures, especially on a hot day. The ceiling may feel warm, which is an indication of heat being stored. This stored heat can leak into the rest of the house. Resolve this issue by doing the following:

• Installing roof vents to release moist, warm air

• Add soffit vents to let cold air in

• Place gable vents for better airflow

• Installing attic fans to dry out the warm air

Damaged roof

UV rays heat the home and may damage asphalt shingle roofs over time. When a house doesn't stay cool, it could be that the roof is damaged and not working as it should.

Low glare and unpainted roofs reflect UV and infrared rays. Installing darker-colored roofs can lower the temperatures in a home.

Wrong roofing material

Sometimes roofing materials are selected based on their appearance. However, they may not be energy efficient. Even though a roofing material is not the best, one can alter it with a highly reflective coating or paint to reduce the heat absorbed. Cool roofs maintain a lower heat allowing homeowners to use their material of choice.

Bring in the experts

A home won't stay cool for many reasons, including issues with the attic and roof. Contacting roofing experts and getting things done right can save you from high energy bills. A few recommendations and adjustments from experts can help keep the home cool, especially in summer.It can be frustrating when a house feels warm, even when the air conditioning is on. As temperatures rise, things get uncomfortable. In such cases, homeowners need to pinpoint the cause of the problem.

Here are some common reasons why a house won't stay cool:

Roof X Inc. offers commercial and residential roofing for customers in Brandon, Pensacola, Tampa, and surrounding areas. We install and repair metal, tile, shingle, TPO, and more. Gutters, ventilation, and insulation are also available. Family-owned-and-operated