AC Repair in Leawood, KS
An air conditioner that’s blowing warm, freezing up, or simply dead on a 95°F Johnson County afternoon has a specific cause — and the symptoms overlap, which is why guessing is expensive. 7th Degree Heating and Air diagnoses cooling failures in Leawood with instruments, finds the actual fault, and quotes the real repair. We don’t reach for a compressor when the meter points to a $40 capacitor.
How We Diagnose
Weak cooling, short-cycling, ice on the lines, and a no-start condenser can all trace to different roots: a failing run capacitor, a burned contactor, a low refrigerant charge from a leak, a dirty coil restricting airflow, or a failed condenser fan motor. We measure rather than assume — superheat and subcooling to read the refrigerant side, static pressure and temperature split to read airflow, and amperage against the motor’s rated draw. The data tells us what failed, and only then do we write the quote.
Common AC Problems We Fix
- No cooling / warm air — low charge from a leak, a failed capacitor or contactor, or a tripped safety.
- Frozen evaporator coil — usually low airflow (dirty filter or coil) or low refrigerant; we find which.
- Short-cycling — an oversized system, a failing control, or a refrigerant issue.
- Water around the air handler — a clogged condensate drain, common here as local hard water builds deposits in the line.
- Loud or grinding noises — a failing fan motor, bearing, or loose component caught before it cascades.
- Condenser won’t start — capacitor, contactor, or compressor; the meter distinguishes them.
Frequently Asked Questions
- What are the most common AC problems in Johnson County?
- Failed run capacitors and contactors are at the top — they’re cheap, common, and produce dramatic “won’t start” symptoms. Low refrigerant from a slow leak is close behind, along with frozen coils from restricted airflow and clogged condensate drains, which our local hard water makes more frequent. Most are quick fixes once correctly diagnosed.
- How much does an AC repair cost?
- It depends entirely on the failed part, which is why we diagnose before quoting. A capacitor is a modest repair; a compressor is a major one. We measure the system, identify the real fault, and give you a written price — including the repair-versus-replace math when a major component has failed on an older unit — before any work begins.
- Should I repair or replace my air conditioner?
- Age, the failed component, and refrigerant type decide it. A minor part on an 8-year-old system is a clear repair. A failed compressor on a 15-year-old unit still using phased-out R-22 usually favors replacement, since the repair is costly and the refrigerant is increasingly scarce. We give you the numbers both ways.
- Why does my AC keep freezing up?
- A frozen coil almost always comes down to one of two things: restricted airflow (a dirty filter, blocked return, or fouled coil) or low refrigerant from a leak. Both drop the coil below freezing and let condensation ice over. We diagnose which it is rather than just thawing it and hoping — and if it’s refrigerant, we find and seal the leak.
- Do you offer emergency AC repair?
- Yes. Our line at (913) 354-6552 is staffed 24/7. A dead AC during a Kansas heat wave gets same-day priority, and being based in Leawood means a short drive to most of eastern Johnson County.
Contact 7th Degree Heating and Air
Serving Leawood, Overland Park, Prairie Village, Mission, Merriam, and Lenexa with 24/7 emergency AC repair across Johnson County.
- Emergency Line (24/7): (913) 354-6552
- Address: 12720 Catalina St, Leawood, KS 66209
- Email: info@7thdegreeheatingandair.xyz
- Johnson County Class “DM” Mechanical License: DM-24-11873
- EPA Section 608 Universal: EPA-608-U-457921
Office Hours
- Emergency Service: 24 hours a day, 7 days a week
- Office Staff: Monday – Saturday, 9:00 AM – 5:00 PM
- Sunday: By appointment
- Closed: Holidays (emergency line always active)