Homeowners often look for D-I-Y tips online and elsewhere to help maintain their house, but some advice can do more harm than good. For example, D-I-Y duct cleaning can lead to serious damage to your H-VAC system. Inadequate tools and techniques can cause blockages, reduce system efficiency, and result in costly repairs. More importantly, D-I-Y methods can release harmful particles into your home’s air. Dust, allergens, and mold spores can escape, posing health risks to you and your loved ones. D-I-Y duct cleaning can be time-consuming and frustrating, often resulting in incomplete or ineffective cleaning. Any initial cost savings can quickly vanish with potential system damage and increased energy bills. Fortunately, there is a solution. NADCA (NAD-kah) member companies use specialized equipment to thoroughly and safely clean your ducts, ensuring contaminants are properly contained and removed. You can trust NADCA professionals to maintain your H-VAC system and ensure you and your family breathe clean indoor air. Visit NADCA--dot--com to learn more and find qualified professionals.