Understanding the Truth Behind Duct Cleaning
Duct cleaning is an essential part of maintaining a clean and efficient HVAC system. Unfortunately, many homeowners have come to accept certain myths about duct cleaning as fact, often falling prey to misleading information. In this blog, we aim to dispel the myths about duct cleaning one at a time. Today, we’re focusing on one of the most common misconceptions: the use of cleaning products.
Myth:
The best type of duct cleaning involves the company using chemicals to clean and sanitize my equipment.
Reality:
There are no cleaning products approved for duct cleaning. Any vendor claiming to clean your ducts with chemicals or sanitizers is likely attempting to upsell an unnecessary and potentially harmful service. At worst, they may simply be spraying air fresheners or using heavily diluted solutions that offer no real benefit.
While disinfecting cleaners may sound like an added level of protection, they can actually cause serious issues. It is crucial to avoid water-based cleaning products in your ducts, as moisture in the system can lead to mold growth, creating long-term health hazards for your home. HVAC systems are designed to circulate dry air, and any moisture introduced into the system can promote bacterial growth and lead to costly repairs. We frequently receive calls from homeowners who used these chemical cleaning services only to discover they now need to replace their entire system due to mold contamination.
Why Proper Duct Cleaning Matters
Rather than relying on chemical cleaning agents, the gold standard for duct cleaning involves professional-grade equipment, such as high-powered vacuums and rotary brushes, to remove dust, dirt, and allergens from the system effectively. A professional duct cleaning service should be focused on improving air quality by eliminating contaminants, not by adding unnecessary chemicals into your system.
Proper duct cleaning should include:
- The use of high-efficiency vacuums to remove dust and debris.
- Agitation tools like rotary brushes to dislodge buildup inside the ducts.
- Inspection and maintenance of your HVAC system to ensure proper airflow and efficiency.
- A focus on prevention rather than short-term fixes that can lead to long-term damage.
How Scammers Exploit Homeowners
Unfortunately, duct cleaning scams are common. Companies that claim to sanitize or chemically treat your ducts often use scare tactics, convincing homeowners that their air system is filled with dangerous bacteria or mold when no such issue exists.
NBC conducted an investigation where volunteers scheduled appointments with these fraudulent companies, and their findings were reported on Dateline. You can watch the episode exposing the scam online [here]. In many cases, these companies overcharge for unnecessary services or leave homeowners with more issues than they started with.
Choosing a Trustworthy Duct Cleaning Service
To protect yourself from scams and ensure your HVAC system is cleaned correctly, look for a professional service that follows industry best practices. A reputable duct cleaning company should:
- Provide a full inspection before performing any work.
- Explain their cleaning process and avoid unnecessary chemical treatments.
- Use certified equipment designed specifically for duct cleaning.
- Offer transparent pricing with no hidden fees.
Trust Armstrong Duct & Vent for Professional Duct Cleaning
Don’t fall victim to misleading services. Instead, ensure your ducts are properly cleaned by experienced professionals who prioritize your home’s safety and air quality. Armstrong Duct & Vent has been serving New England for decades, providing reliable and thorough duct cleaning services.
📍 Armstrong Duct & Vent – 531 Front Street, Manchester, NH
📞 Call us: 603-627-7016
📩 Get in touch: Contact Us
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