DUCT REPAIRS
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According to the U.S. Department of Energy’s Energy Star program, leaky ducts in attics or crawlspaces can account for 20 percent or more of a home's heating and cooling energy losses. This results in higher utility bills for you and difficulty keeping your house comfortable.
A few signs you may have leaky ducts are if you have:
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High utility bills in summer and winter
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Difficult-to-heat-and-cool rooms
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Stuffy rooms that never seem to feel comfortable
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Attic, crawlspace, or garage ducts
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Tangled or kinked flexible ducts in your system
What Can You Do About Leaky Ducts?
Run your system, and check all the ducts and joints you can access. You can seal these yourself with mastic or foil-backed tape. You should also seal around where the duct meets the wall. Duct tape is actually not recommended for ductwork, and any fabric-backed tape will deteriorate over time.
If you have questions about appropriate tape call us at 757-734-7171 or talk to a representative at your local hardware store.
Air Duct Insulation
The following maintenance will require an HVAC professional: We recommend insulating your ducts. This ensures that the air maintains the correct temperature as it travels to the living spaces in your home.
You can also have an ultraviolet (UV) light installed in the ductwork. This uses UV radiation to sterilize air, destroying bacteria as well as mold and fungal spores. This serves to greatly improve your indoor air quality.
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What Could It Be?
Top 10 Duct Problems
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Leaks: Leaks in air ducts can waste conditioned air, leading to higher energy bills and uneven temperatures . Leaks can occur at joints, seams, and connections due to poor installation, damage, or deterioration over time.
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Poor Insulation: Inadequate insulation can cause energy loss and condensation problems, especially in unconditioned spaces like attics and crawl spaces. This can reduce efficiency and lead to moisture issues and mold growth.
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Blockages: Obstructions in air ducts, such as dust, debris, or even pests, can restrict airflow and reduce efficiency. This can lead to uneven temperatures and poor indoor air quality.
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Poorly Designed Layout: A poorly designed duct system with excessive bends or kinks can restrict airflow and create pressure imbalances. This can lead to inefficient heating and cooling and increased energy consumption.
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Improper Sizing: Incorrectly sized ducts can lead to inefficient airflow and uneven temperatures . Ducts that are too small restrict airflow, while those that are too large can result in slow air movement and inconsistent temperatures.
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Damaged Ductwork: Physical damage to ducts, such as dents, punctures, or tears, can cause air leaks and reduce efficiency . This can also compromise indoor air quality by allowing dust and contaminants to enter the system.
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Poor Connections: Loose or poorly connected ducts can cause air leaks and noise . This can reduce efficiency and create annoying sounds from the HVAC system.
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Condensation: Condensation can form inside ducts due to temperature differences or inadequate insulation . This can lead to moisture problems, mold growth, and potential health issues.
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Pest Infestation: Pests, such as rodents or insects, can infest air ducts, causing damage, blockages, and potential health hazards .
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Aging and Deterioration: Over time, air ducts can deteriorate, leading to leaks, reduced efficiency, and poor performance . The lifespan of ductwork can vary depending on the material and installation quality, but it typically ranges from 10 to 15 years.
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For any inquiries, questions, or service requests, feel free to reach out to our dedicated customer support team. We are here to address your HVAC needs and provide timely assistance.
Main Office
Address: 920 Ventures Way Suite 2
Chesapeake, VA, 23320
Email: info@airhandlershvac.com
Phone: 757.734.7171
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