Same-Day AC Repair
Why Choose KAC Express for AC Repair in Conroe, TX
Conroe has HVAC contractors going back to 1966 (Long AC) and 1985 (Air Tech). We are the newer generation with modern training, faster response times, and transparent pricing. Here is what sets KAC Express apart.
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Trane Comfort Specialist, Factory-Authorized: Our techs train directly at Trane facilities. Trane sends warm referrals to Comfort Specialists in your ZIP code, highlighting our dedication to premier HVAC services.
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Licensed Texas HVAC Contractor: Featuring NATE-certified, background-checked technicians. No subcontractors show up at your door for your air conditioning installation or maintenance needs.
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Same-Day Service: Available Monday-Sunday, 7 AM – 10 PM. No weekend upcharges. No evening surcharges inside standard hours for prompt emergency air conditioning repair.
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Flat-Rate Written Pricing: Provided before any work begins. The $89 diagnostic fee is waived when you approve the air conditioning repair service.
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Proven Customer Satisfaction: 4.9-star rating from 327+ verified Google reviews. BBB A+ accredited in the Houston region.
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Free Second Opinions: Offered on any AC repair quote from another Conroe HVAC company. Send us the quote and we will send a technician for an honest review of your proposed air conditioning replacement.
Services we provide
Our Services
Heating
Reliable heating services designed to keep your home warm when it matters most. From system repairs and new installations to seasonal tune-ups, we ensure dependable comfort year-round.
Air Conditioning
Stay cool and comfortable with professional air conditioning services. We offer prompt repairs, efficient system replacements, and preventative maintenance to keep your AC performing at its best.
Indoor Air Quality
Breathe cleaner, healthier air with customized indoor air quality solutions. We help eliminate airborne pollutants, control humidity levels, and improve overall comfort throughout your home.
Energy Savings
Optimize your HVAC system with energy-efficient solutions that reduce operating costs and improve performance. Our expert recommendations and maintenance services help you save money while enjoying consistent comfort.
Call KAC Express
+1(832) 326-5687Our AC Repair Process in Conroe, TX
Here is exactly what happens from your first call to a fully working air conditioner.
Step 1. You Call, We Confirm
Call (832) 326-5687. A real KAC Express team member answers, not a call center. We ask about your address, ZIP code (77301 through 77306), age of your system, and the symptoms you are seeing. You get a real arrival estimate before we hang up.
Step 2: Same-Day Dispatch A licensed technician is dispatched to your Conroe home in a marked KAC Express truck for prompt, professional air conditioning repair. Our Spring, TX headquarters is only 15-25 minutes from most Conroe neighborhoods, meaning our typical arrival time is 60-90 minutes when you call before 2 PM.
Step 3: Complete Diagnosis The technician tests your full cooling system, not just the obvious symptom. The thermostat, control circuit, filter, blower motor, capacitor, contactor, refrigerant pressures, and condensate drain are all checked to guarantee proper performance across all your HVAC services. This thorough diagnosis prevents the common industry trap where a contractor recommends a full air conditioning replacement or replaces a compressor when the real fix was just a $40 capacitor.
Step 4: Written Price Before Any Work You receive a clear written explanation of the system failure and the total air conditioning repair cost, including all parts and labor. The $89 diagnostic fee is waived when you approve the repair. There are no hourly billing surprises and no mid-job upcharges.
Step 5: Repair Completed and Verified Our trucks carry the parts that fail most often in Conroe homes, which means about 90% of repairs are completed on our very first visit. Before we leave, we verify the supply-to-return temperature drop (target 18-22 degrees), check refrigerant pressures, and clean up our workspace. You also get a 1-year labor warranty on our work to ensure the long-term reliability of your HVAC services.
What to Expect
Common AC Repair Issues in Conroe, TX Homes
AC Not Cooling or Blowing Warm Air
The most common Conroe summer call is an AC blowing warm air. Usual causes include a failed run capacitor, refrigerant leak, dirty condenser coil (worse near Lake Conroe due to humidity and organic buildup), or a failing compressor. Our diagnostic process rules out these expensive issues first, ensuring you only pay for the exact
Water Leaking or Ceiling Stains
Frozen Evaporator Coil
Ice forms on the indoor coil when refrigerant pressure drops or airflow restricts. Common in older Conroe homes during July and August. Causes range from a clogged filter to a small refrigerant leak. Fix ranges from 175 dollars (filter plus reset) to 1,200+ dollars (coil replacement).
Outdoor Unit Not Turning On
Usually a failed contactor or capacitor. Symptoms are silence at the outdoor unit or a click followed by nothing. Both are affordable repairs, typically 200 to 400 dollars.
R-22 Refrigerant Systems
Older Conroe homes built before 2010 often still run R-22 refrigerant. R-22 was phased out by the EPA in 2020. Current reclaimed R-22 costs 150 to 250 dollars per pound versus 30 to 60 dollars for R-410A. On any significant R-22 leak, we help you decide honestly whether to recharge or replace.
Conroe Neighborhoods and ZIP Codes We Serve
KAC Express runs daily service routes through every Conroe neighborhood and ZIP code.
77301 (Central and Historic Conroe)
Downtown Conroe, Old Town, and adjacent neighborhoods. Older housing stock (many 1970s to 1990s builds) typically needing capacitor, contactor, and drain line repairs. Response time from our Spring base is 20 to 30 minutes.
77302 (South Conroe)
South of downtown, extending toward The Woodlands. Mixed home ages. Response time 15 to 25 minutes.
77303 (East Conroe)
East of I-45 including neighborhoods near FM 3083 and River Plantation. Response time 20 to 30 minutes.
77304 (West Conroe)
West side including neighborhoods along FM 2854, plus Graystone Hills and areas near Lake Conroe. Higher humidity exposure impacts coil corrosion and drain line issues.
77306 (Rural East Conroe)
Rural east side including Cut and Shoot area. Longer response times (30 to 40 minutes) but full service coverage.
Premium Conroe Communities
Graystone Hills, Grand Central Park, Chase Run, April Sound, and Lake Conroe waterfront communities. Premium homes with newer variable-speed equipment (Trane XV, Lennox SL, Carrier Infinity). We carry compatible parts and smart thermostat spec sheets.
Service Areas
Enter zip code to learn if we service your area
We proudly provide our services across multiple neighborhoods in Spring, TX. Our team is dedicated to delivering reliable and high-quality solutions to every area we cover. Explore the sections below to check if we serve your location and learn more about our services.
The KAC Express Standard
Every KAC Express AC replacement includes a properly matched system designed for reliable performance, energy efficiency, and long-term dependability. We recommend pairing the outdoor condenser with the manufacturer-approved indoor coil or complete air handler and provide the official AHRI Certificate of Product Ratings before installation begins. If you choose a condenser-only replacement to reduce upfront costs, we’ll clearly explain and document how it may affect the manufacturer’s warranty and prevent the system from achieving its rated SEER2 efficiency, ensuring complete transparency and no surprises.
Brands We Work With
Service Every Major Brand
AC Repair Pricing
AC Repair Pricing in Conroe, TX
Honest 2026 flat-rate pricing for the most common Conroe AC repairs. All prices include parts and labor.
| AC Repair Service | 2026 Price Range |
| Diagnostic service call | $89 (waived with approved repair) |
| Run capacitor replacement | $200 to $400 |
| Contactor replacement | $200 to $400 |
| Condensate drain line clearing | $175 to $275 |
| Refrigerant recharge R-410A (per lb) | $80 to $130 |
| Refrigerant recharge R-22 (per lb) | $150 to $250 |
| Refrigerant leak repair | $400 to $1,200 |
| Condenser fan motor replacement | $450 to $850 |
| Blower motor replacement | $450 to $1,100 |
| Evaporator coil replacement | $900 to $2,400 |
| Compressor replacement | $1,800 to $3,500 |
Most Conroe AC repairs land between 200 and 650 dollars. Any repair over 1,500 dollars deserves a repair-versus-replace comparison, and we provide both quotes so you can decide honestly.
Not sure whether to repair or replace? Run our free HVAC Repair vs Replace Calculator before you spend money.
If your system is 12+ years old and showing efficiency decline, replacing during October-April typically saves $800-$2,000 versus a July-August failure replacement. Emergency peak-season replacements also carry longer wait times because inventory and installer schedules are constrained.
AC Brands We Repair in Conroe, TX
KAC Express technicians are trained on every major residential HVAC brand. As a Trane Comfort Specialist, our team trains directly at Trane facilities. This training carries across every brand we service.
Brands we service in Conroe include Trane, Lennox, Carrier, Bryant, Goodman, Amana, Rheem, York, American Standard, plus Mitsubishi Electric and LG ductless mini-splits. We repair single-stage, two-stage, and variable-speed systems as well as heat pumps.
Get an Estimate for AC Repair in Conroe, TX
Three ways to get a KAC Express AC repair estimate for your Conroe home.
Option 1. Call for Same-Day Service
Call (832) 326-5687. Fastest option if your AC is not cooling right now.
Option 2. Schedule Online
Use our Schedule an Estimate form. Best for non-urgent repairs or consultations.
Option 3. Request a Second Opinion
Have a repair quote from another Conroe HVAC company (Air Tech, Easco, Long AC, TCS, Allied)? Send it to us. We review the diagnosis and pricing honestly before you approve major work. Free, no pressure.
What to Expect
Frequently Asked Questions
How fast can KAC Express reach my Conroe home for AC repair?
Typical arrival time to Conroe ZIP codes (77301, 77302, 77303, 77304, 77306) is 60 to 90 minutes when you call before 2 PM. Our Spring, TX headquarters is only 15 to 25 minutes from most Conroe neighborhoods. Same-day service is our standard, not an upcharged premium.
Do you charge extra on weekends or evenings for AC repair in Conroe?
No. Monday through Sunday, 7 AM to 10 PM is all standard rate. No weekend fees. No evening surcharges. Air Tech of Conroe currently ‘waives after-hours fees,’ meaning they do charge them normally. KAC Express does not charge them at all inside standard hours.
Will KAC Express give me a free second opinion on another Conroe AC repair quote?
Yes. If Air Tech, Easco, Long AC, TCS, Allied, or any other Conroe HVAC company has quoted you a major repair, send us the quote. We dispatch a licensed technician for an honest second opinion. Free, no pressure to switch.
What is the most common AC repair problem in Conroe, TX?
A failed run capacitor is the single most common repair. Attic-mounted air handlers in Conroe homes run in 130 to 140 degree summer heat, which shortens capacitor life. The fix takes 20 to 30 minutes and costs 200 to 400 dollars including parts and labor.
My AC is running but not cooling. What should I do?
Turn the thermostat off and check your filter first. If the filter is clean and the system still will not cool, do not keep running it. Continued operation can damage the compressor. Call (832) 326-5687 for same-day diagnosis.
My AC is 12 years old. Should I repair or replace?
Industry rule of thumb: multiply the repair quote by the system age. If it is over 5,000 dollars, replacement usually wins long-term. A 500 dollar repair on a 12-year-old system equals 6,000 dollars (borderline replace). A 500 dollar repair on a 5-year-old system equals 2,500 dollars (repair). Run our HVAC Repair vs Replace Calculator for a personalized answer.
Do I have to pay the diagnostic fee if I don't approve the repair?
Only if you choose not to move forward. The 89 dollar diagnostic is waived in full when you approve the recommended repair. If you decide not to repair, the 89 dollars covers the technician’s time and full system inspection.
Does KAC Express warranty AC repairs in Conroe?
Yes. Every repair is backed by a 1-year labor warranty on our work, plus the manufacturer’s parts warranty (typically 1 to 10 years depending on component and brand).
What to Expect
Our Recent Completed Projects
