AC Repair That Gets to the Real Problem
When an air conditioner stops cooling, starts leaking or won't turn on at all, it's usually right in the middle of the hottest part of the year. American Heating & Air repairs central air conditioning systems for homeowners throughout Boise, Meridian, Nampa, Caldwell, Eagle, Kuna, Star, Middleton, Garden City and the surrounding Treasure Valley. We diagnose the actual cause before recommending a fix, and we explain what we find before any work begins.
What Our AC Repair Service Includes
Our technicians troubleshoot compressors that won't start, refrigerant leaks, frozen evaporator coils, failed capacitors and fan motors, clogged condensate drains, and thermostats that aren't communicating with the system. We check airflow, electrical connections and refrigerant charge as part of the diagnosis, not just the single part that seems to be failing, and we walk you through any parts that need to be replaced before we replace them. Both the indoor and outdoor units get checked, since a problem that shows up indoors can often start with the outdoor condenser.
Signs Your AC Needs Repair
Common signs include an AC that runs constantly but never cools the house, warm air blowing from the vents, ice forming on the outdoor unit or refrigerant lines, water pooling near the indoor unit, a system that won't turn on, or a noticeable jump in your cooling costs. Grinding, clicking or squealing noises from the outdoor unit are also worth a call before the system fails completely, since running a failing unit can turn a smaller repair into a bigger one.
What to Expect on the Visit
A technician inspects the full system, indoors and out, and runs diagnostics to pinpoint the issue before recommending a repair. You'll hear what's wrong, what it will take to fix it and what your options are before any work starts. Many AC repairs, including capacitor and fan motor replacement or refrigerant issues, can be handled in a single visit. Same-day service is available for many AC repair calls.
Backed by the American Rooter & Drain Family
American Heating & Air is an Idaho DBA of American Rooter & Drain, a Treasure Valley plumbing company founded by a Marine veteran. Our HVAC division carries that same standard forward: licensed work, straight answers and technicians who show up when they say they will. American Heating & Air is licensed and insured in Idaho under HVAC Contractor License LIC# 029771, and every AC repair follows that same commitment to honest diagnosis and work done right the first time.
Frequently Asked Questions
Why is my AC running but not cooling the house?
This is usually caused by a refrigerant issue, a failing compressor, or restricted airflow from a dirty filter or blocked coil. A technician can check the system and identify which one is causing the problem.
Why is my air conditioner leaking water?
Water around the indoor unit is often from a clogged condensate drain line or a frozen coil that has thawed. Both are common and usually fixable in a single visit.
Why does my AC unit have ice on it?
Ice on the coil or refrigerant lines usually points to low refrigerant, restricted airflow, or a dirty filter. Running the system while it's iced over can damage the compressor, so it's worth shutting it off and calling for a diagnosis.
Should I repair my AC or replace it?
It depends on the age of the system, the specific problem and the cost of the repair versus the cost of a new unit. We'll walk you through the diagnosis and your options so you can make that call with real information.
How often should I have my AC serviced?
Most manufacturers recommend an annual tune-up, typically in spring before cooling season starts, to catch small problems before they turn into breakdowns.
Do you work on all AC brands and system types?
Our technicians work on standard residential central air conditioning systems. If you're not sure whether we can service your specific setup, give us a call at 208-782-8267 and we can talk through it.




