American Temperature Control | Local HVAC Services in Algonquin, IL

Our comprehensive building energy audit uses tools like blower door testing and thermography to pinpoint exactly where your Algonquin home is losing conditioned air. We identify drafts, insulation gaps, and duct leaks that force your HVAC system to work harder, leading to hot/cold spots and high bills. The audit provides a clear roadmap for targeted fixes—like air sealing or duct sealing—that improve overall comfort and system efficiency.

It depends on the issue and the system's age. Our technicians will perform a thorough diagnostic check. For common local issues like refrigerant leaks, we'll locate the source and discuss repair options. However, if your system is old, inefficient, and requires frequent repairs, a full HVAC installation or replacement might be the more reliable and cost-effective long-term solution for your home. We provide honest assessments to help you decide.

Yes, absolutely. Over time, dust, pollen, pet dander, and even mold can accumulate in your ductwork, which then circulates throughout your home. Our professional air duct cleaning service removes these contaminants at the source. For residents dealing with allergies or general air quality concerns, this service is a foundational step toward a healthier indoor environment, especially when combined with other solutions like proper filtration and humidity control.