HVAC Services in North Charleston, SC

We recommend having your air ducts professionally cleaned every 3-5 years, or more frequently if you have pets, allergies, have completed home renovations, or notice visible dust or debris in your vents. Signs you need duct cleaning include musty odors when the system runs, increased dust on surfaces throughout your home, visible mold or debris in vent registers, and reduced airflow from vents. Homes with smokers, multiple pets, or family members with respiratory conditions may benefit from more frequent cleaning.

Common signs of leaky ductwork include rooms that are consistently hard to heat or cool, unusually high energy bills, dusty rooms even after cleaning, visible damage or disconnected sections in accessible ducts, and whistling or rattling sounds when your HVAC runs. The average home loses 20-30% of conditioned air through duct leaks, which can add hundreds of dollars to your annual energy costs. Professional duct sealing can recapture that lost efficiency and improve comfort throughout your home.

Charleston's high humidity—often exceeding 80% in summer—frequently overwhelms what your AC alone can handle. If you experience sticky, clammy air indoors even when the AC is running, window condensation, musty odors, visible mold growth, or wood furniture warping, a whole-home dehumidifier can make a significant difference. These systems integrate with your existing HVAC to maintain optimal humidity levels (around 45-55%) throughout your home, improving comfort and protecting against moisture damage.

For allergy and respiratory sufferers, we typically recommend a multi-layered approach. Start with upgrading to MERV 11-13 filters, which capture smaller particles including pollen, pet dander, and dust mites. For more severe issues, a whole-home HEPA air purifier provides hospital-grade filtration. Adding a UV air purifier neutralizes airborne bacteria, viruses, and mold spores. We'll assess your specific needs and recommend the right combination of solutions for your situation and budget.