Local, licensed, and dedicated to quality.
Hao Dryer Vent and Chimney Cleaning Inc has been serving Marietta’s older homes and historic brickwork since 2015, specializing in the unique challenges of pre-1980s construction. Many homes in this area feature masonry fireplaces with clay liners—materials that demand precise care to prevent creosote buildup and vent blockages. Our team understands how Marietta’s humidity and seasonal temperature swings accelerate wear in these systems, which is why we combine advanced cleaning techniques with a meticulous inspection process tailored to brick and mortar structures.
What sets us apart isn’t just our equipment—it’s our focus on the hidden details that other services overlook. For example, older Marietta homes often have dryer vents routed through exterior walls with loose connections or deteriorated ductwork behind brick facades. We don’t just clear the vent; we trace the entire path, checking for gaps, rodent nests, or moisture damage that could turn a simple cleaning into a fire hazard. This level of attention is critical in neighborhoods like the historic downtown district, where homes blend charm with aging infrastructure.
Our approach is built on transparency and local expertise. Unlike national chains that treat every job the same, we treat your Marietta home like a one-of-a-kind project. Whether it’s a 1920s craftsman with a masonry fireplace or a mid-century ranch with a hidden dryer vent behind the kitchen, we adapt our methods to your home’s specific quirks. Trust isn’t built on flashy ads—it’s built on showing up with the right tools, the right knowledge, and the patience to do the job right the first time. That’s the Hao difference in Marietta.

Homes built before the 1980s in Marietta often have dryer vents routed through exterior brick walls or behind chimneys, creating dead zones where lint collects. Our techs know how to navigate these quirks—whether it’s accessing a vent hidden behind a fireplace or cleaning a chimney with original clay liners. We’ve seen cases where improper vent installation (common in older builds) forced heat back into attics, turning a simple cleaning into a full duct repair. If your home has brick fireplaces or masonry walls, you need a team that understands these details.
Marietta’s humid summers and occasional damp winters turn chimney soot into sticky creosote, which can ignite at temperatures as low as 1,100°F. Our inspections use specialized tools to measure buildup thickness and identify the stage of creosote (glaze, tar, or hard creosote)—each requires a different cleaning approach. We’ve pulled out chunks of hardened creosote from chimneys in historic Marietta neighborhoods that hadn’t been cleaned in decades. The good news? Regular sweeping prevents this buildup entirely. If your chimney’s been neglected, we’ll explain the risks in plain terms and give you a clear plan to make it safe.
Lint buildup in dryer vents doesn’t just slow down your machine—it forces your dryer to work harder, wearing out belts and heating elements faster. In Marietta’s humidity, this buildup can also attract pests like rodents, which nest in vents and chew through wiring. We’ve seen cases where a neglected vent caused a dryer to overheat, melting the lint trap and requiring a full replacement. Our cleaning includes a thermal scan to detect overheating spots and a flow test to ensure your dryer’s exhausting properly. If your dryer’s taking longer to dry clothes or leaving them damp, it’s not just an annoyance—it’s a sign your vent needs attention.
Many homeowners’ insurance policies in Cobb County require documented chimney and dryer vent cleaning to avoid claim denials for fire damage. If you’ve ever filed a claim for a dryer fire or chimney-related incident, you’ve likely seen this in your policy fine print. We provide detailed reports with photos and cleaning records that you can share with your insurer. Marietta’s older homes, with their brick fireplaces and original ductwork, are higher-risk for insurers—so keeping up with maintenance isn’t just smart; it’s often a requirement. Let us handle the paperwork so you don’t get surprised when it’s time to file a claim.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.