Summer 2026 Expect Record Temperatures
As summer temperatures rise across Spring, TX, The Woodlands, and the Houston area, air conditioners are about to face their heaviest workload of the year. June, July, and August often bring triple-digit heat indexes, high humidity, and nonstop AC usage throughout the day and night.
If your AC stops working during a Texas heat wave, indoor temperatures can rise quickly and create dangerous conditions for your family, pets, and home. Knowing what to do immediately can help prevent larger system damage while getting your cooling restored faster.
First Signs Your Air Conditioner May Be Failing
Many AC systems show warning signs before they completely stop working. Contact a professional HVAC company if you notice:
- Warm air coming from vents
- Weak airflow throughout the home
- Loud buzzing, squealing, or grinding noises
- AC constantly turning on and off
- Thermostat not reaching the set temperature
- Water leaking near the indoor unit
- Ice buildup on refrigerant lines or coils
- Higher than normal electric bills
- Burning smells coming from vents
Ignoring these symptoms during peak summer heat can lead to compressor failure or a complete system shutdown.
What to Do Immediately if Your AC Stops Working
1. Turn Off the Air Conditioner
If your system is blowing warm air, making loud noises, or short cycling, turn the thermostat completely off. Running a damaged system can cause additional internal damage and higher repair costs.
2. Check Your Thermostat Settings
Make sure:
- Thermostat is set to “Cool”
- Temperature is lower than the current room temperature
- Batteries are working properly
- Display screen is active
Sometimes thermostat issues can appear like a larger AC failure.
3. Check the Circuit Breaker
Go to your home’s electrical panel and look for breakers labeled:
- AC
- HVAC
- Air Conditioner
If the breaker has tripped, reset it once. If it trips again shortly afterward, contact an HVAC technician immediately because the system may have an electrical issue.
4. Inspect the Air Filter
A severely clogged air filter can restrict airflow and cause the system to overheat or freeze up. Replace dirty filters if needed and allow the system time to recover.
5. Call for Emergency AC Repair
If your air conditioner still is not cooling properly, professional diagnosis is the safest option. Delaying repairs during extreme Texas summer heat can increase damage and leave your home dangerously hot.
Need Emergency AC Repair in Spring, TX?
Red Star Cooling & Heating provides fast, professional emergency AC repair, HVAC installation, and cooling services throughout Spring, The Woodlands, and surrounding Houston-area communities.
Call Now: 281-719-0722