Prevent Black Mold and Minimize Mold Growth

If you read our last post, you are aware that black mold can make you sick.  So what can you do to prevent mold and minimize mold growth? Castellano Air Condition Services has some tips to help keep your indoor air quality optimal.

Preventing Mold

■ Consider air conditioning possible augmented with a dehumidification system. These systems pull the moisture from the building thus minimizing growth by depriving mold of one of its nutrients. 

■ Use caution when you turning your air conditioning off. In humid climates, extended periods of non-operation of HVAC equipment may allow humidity levels to become quite high in buildings.
These periods can permit mold to gain a foothold in the building and thrive.

■ Install insulation and vapor barriers to prevent condensation on cold objects such as water pipes, beams, and plumbing fixtures.

■ Keep sinks, showers, tubs and other “wet” areas free of standing water. 

■ Demand architectural, design, and construction applications that prevent water from entering the interior. Areas of concern include improperly pitched roofs, poorly designed balconies, windows,
doors, improperly installed flashing, vapor barriers, and thin stucco.

■ Maintain the integrity of building envelope through regular inspections, caulking, roof flashing, and sealing of the buildings exterior.

■ Perform semi-annual maintenance of HVAC mechanical systems using Preventative Maintenance Agreements with your ACCA Contractor. If water pooling or dust and dirt are allowed to accumulate in a system, the HVAC system could support mold growth.

■ Inform your HVAC contractor of your mold concerns and point out locations of suspicion or evidence of mold. 

■ Educate you family or building occupants about mold, the dangers, and prevention.

How can I minimize mold growth?

Mold is a natural byproduct of the fungi family that thrive when nutrients—primarily organic substances and water—are found in the right conditions. These organic substances include materials commonly found in buildings: soil, dead plants, carpets, drywall, fiberboard, wood, paper, dust, lint, and etc.  Mold propagates via spores that can remain dormant—yet viable—for years during periods when moisture is not present. Mold issues require education, identification, remediation, and solutions to minimize mold growth in the environments we live.

Heating Ventilation and Air Conditioning (HVAC) mechanical systems are not generators of mold. Their metallic surfaces do not provide the organic matter mold needs to grow. However, systems that are not well maintained could support mold growth.

Castellano AC Services is a heating, ventilation, air conditioning Tampa Bay contracting business. Our HVAC service area covers the Tampa Bay area of more than 25 cities.  We are committed clean indoor air quality.  With more than 40 years experience, our technicians are all highly trained, qualified and licensed to diagnose and repair all types and brands of HVAC systems.  Learn more at www.aircastellano.com.