Quick, 24/7 Houston emergency AC repair. Local, trusted professionals for quick, cheap, and dependable air conditioning repair.
When the Houston heat is blazing and your air conditioning system fails, you want fast, trustworthy assistance — and you want it yesterday. That’s where 75 Degree AC – Houston AC Repair & Installation steps in. We provide 24/7 emergency AC repair in Houston and the surrounding areas of Katy, Richmond, Sugar Land, and Cinco Ranch. Our experts are always available and ready to put your system back into operation — immediately.
Whether your AC stopped blowing cold air, your unit is making strange noises, or your system completely shut down, we’ll be there in no time to fix it — no stress, no surprises.
Why Emergency AC Repair Is So Important in Houston
Living in Houston, TX means facing long, hot summers with temperatures that often reach into the high 90s — and sometimes even higher. Combine that with Houston’s intense humidity, and you’ve got conditions that can quickly become dangerous without a working air conditioner.
A faulty AC unit is not just an annoyance — it can pose deadly health and safety risks, especially to infants, the elderly, and those with medical issues. When the mercury rises inside your home, your house can become sweltering, unsafe, and even unlivable within a few hours. Heat and humidity can further ruin electronics, wood flooring, and other sensitive items in your household.
That’s why 75 Degree AC treats emergency calls as seriously. We move quickly, day or night, to get comfort and safety back as soon as possible.
What Constitutes an AC Emergency?
Is your AC problem an emergency? Look for these tell-tale signs that indicate it’s time to call now:
AC is blowing hot air when it’s super hot outside
System completely refuses to start up
Unusual noises such as banging or screeching
Burning odors or electrical problems
Water collecting or refrigerant leakage
Lack of or weak air flow from vents
Unit keeps cycling on and off (short-cycling)
If you’re not certain, don’t hesitate — call us. We’ll walk you through the issue over the phone and, if needed, send an authorized technician right away.
What to Expect With Our Emergency AC Repair Service in Texas
When your air conditioner breaks down on you suddenly, the last thing you want is extra stress. That’s why 75 Degree AC has made our emergency AC repair process simple, quick, and hassle-free — so you can get back to comfort in no time.
1. Call Us Anytime – Day or Night
Emergencies don’t have an appointment time. That’s why we’re on the clock 24/7 at (713) 598-2737. Early morning, late night, or on the weekend, one of our friendly staff members will pick up your call — not a machine.
2. Quick, Priority Dispatch
After we get the problem, we’ll send out a technician immediately. We give priority to emergency calls so you won’t be left waiting in the heat for hours.
3. On-the-Spot Diagnosis
Our factory-certified technicians arrive in fully stocked service trucks, ready to inspect your system, find the issue quickly, and tell you what’s going on in simple terms.
4. No Pressure – Just Honest Solutions
We’re not high-pressure salespeople. If we can fix it, we will. If replacement will do a better job, we’ll demonstrate why without resorting to any pressure sales approach.
5. High-Quality Repairs You Can Trust
We use the best equipment and highest quality parts to make long-lasting repairs — all backed by our 100% satisfaction guarantee.

Our Entire Range of AC and HVAC Services in Texas
At 75 Degree AC, we are not just your trusted emergency AC repair experts. We also offer a full range of HVAC services that are designed to keep your home or business comfortable year round — whether it’s the height of a scorching summer or the chill of a winter evening. Our licensed experts are trained, experienced, and properly equipped to handle every aspect of your cooling and heating needs across Houston, Richmond, Katy, Sugar Land, and Cinco Ranch.
Here’s a better look at everything we have to provide:
AC Repair
We make fast, high-quality air conditioner repairs on any make and model. If your AC is blowing hot air, leaking refrigerant, vibrating or knocking, or not turning on at all, we’ll identify the problem quickly and repair it for good. No guessing — just real, expert repairs when you need them most.
AC Installation
When it’s replacement air conditioning time, we perform the entire installation process from start to finish. We help you select the proper unit for your home based on size, type of construction, and Houston’s unique climate. We install high-efficiency, high-quality systems to cool your home and lower your energy bills.
AC Replacement
If your current unit is older than 10 years, consistently breaks down, or costs too much to run, it might be time to consider a new one. We will take you through your options, help you find the most efficient system within budget, and install it professionally with minimal disruption to your home and daily life.
AC Maintenance
Preventative maintenance is the best way to avoid surprise breakdowns. Our maintenance includes thorough inspections and seasonal tune-ups to catch small problems before they become costly repairs. Regular maintenance optimizes system efficiency, extends the life of the system, and saves you money in the long term on costly repairs.
AC Tune-Up
Our full-service AC tune-up is not just a quick check-up. We clean your evaporator and condenser coils, check refrigerant levels, tighten electrical connections, calibrate your thermostat to the proper setting, and test the entire system to have it operating at peak performance before Houston’s hot summer season rolls in.
Ductless Mini-Split Systems
Need to cool a space with no ductwork? Our ductless mini-split installations are perfect for sunrooms, garages, home additions, or in-law suites. They’re quiet, compact, energy-efficient, and allow zoned temperature control. We also do professional repairs and maintenance on older mini-splits.
Air Duct Services
Ducts should be maintained clean and in good condition to ensure system efficiency and indoor air quality. We provide cleaning, sealing, and repair of air ducts to ensure you have the greatest airflow possible in your home and reduce allergens, dust, and contaminants in your air.
Indoor Air Quality Solutions
Breathe easier with our indoor air quality solutions. We install efficient air cleaners, advanced filters, and humidity controls to help remove dust, mold, pollen, and airborne bacteria — creating a healthier indoor environment for your family or employees.
Thermostat Installation
Installing a programmable or smart thermostat gives you more control over your HVAC. We install and configure devices that allow you to program temperature adjustments, save energy, and change settings remotely via your smartphone.
Heating Services
When the weather cools down, you can count on us for dependable heating services. We install, repair, and maintain furnaces, heat pumps, and boilers to keep your space warm, efficient, and safe all winter long.
Serving Houston and Beyond – We’re Your Local HVAC Experts
75 Degree AC is owned and operated locally. We don’t just serve Houston — we live here, too. That’s why our coverage includes:
Houston, TX
Richmond, TX
Katy, TX
Sugar Land, TX
Cinco Ranch, TX
We know the local climate, building regulations, and common HVAC problems — and we tailor our solutions to suit.
Why 75 Degree AC in Houston for Emergency Repairs?
If your air conditioner broke on you, you require a company that you can rely upon — quickly. 75 Degree AC is available to be your first choice for emergency air conditioning repair in the Houston and surrounding areas. See why our customers call on us again and again:
24/7 Emergency Service
No matter if your AC fails during the day or at night, we can be reached and you’ll be able to speak with a live person who’s prepared to help.
Fast Arrival Times
We dispatch aid quickly and arrive in fully stocked trucks, which means that many repairs can be done right there on the spot without waiting for parts.
Honest & Upfront Pricing
We set the problem out for you clearly and provide a complete quote upfront — no surprise charges or concealing expenses.
Licensed & Insured
We’re licensed to the nth degree (TACLA72152E), bonded, and insured, so you’re always protected.
Professional & Respectful Technicians
Technicians are clean, courteous, and treat your home as if it were their own.
100% Satisfaction Guarantee
We don’t leave until you’re 100% satisfied — guaranteed.
Real Houston Testimonials from Emergency Service Calls
Here’s what homeowners in Houston have to say:
“From identifying the AC problem & having it fixed was 2 hours. Best service ever.”
– Stefan C.
“Kenny showed up the same day I called. Value was unbeatable and staff was fast. My house was cool in no time within hours.”
– Kimberly R.
“Talked with them late at night and Kenny showed up in an hour. Life savers.”
– Carlos D.

How to Prevent Future AC Emergencies in the Houston Region
No one wants to have a bad AC breakdown, especially when Houston’s hot summer arrives. While it is not possible to prevent all emergencies, most common issues can be prevented with simple, routine maintenance. Have a look at some valuable tips to maintain your air conditioner correctly all year round:
Schedule a yearly tune-up: Book a professional to inspect and service your AC system before the summer heat sets in.
Change your air filters regularly: Dirty filters can limit airflow and make your system work harder, which will cause it to fail. We recommend checking them at least every month.
Keep the outdoor unit in good condition: Clean off any leaves, dust, or debris around your outdoor AC unit to improve airflow and efficiency.
Replace your thermostat: A programmable or smart thermostat will more efficiently control your system and prevent unnecessary stress.
Watch for warning signs: Abnormal sounds, reduced airflow, warm air, or strange smells are telltale signs that your system needs service.
At 75 Degree AC, we also offer affordable maintenance plans so that your system is in the best condition and you do not have to worry about surprise repair costs.
Call Now for Houston Emergency AC Repair
If your air conditioner stops working, don’t delay. Contact 75 Degree AC at (713) 598-2737 for fast, 24/7 emergency service anywhere in the greater Houston area. Our expert technicians will hurry to your side, repair the issue, and restore your home to cooling comfort — fast.
We’re Houston’s trusted HVAC team, and we’re always just a phone call away.
Frequently Asked Questions (FAQ)
How fast can you come out on an emergency AC service call?
We work towards same-day service — usually hours, depending on your location and time of day. Contact us at (713) 598-2737 anytime.
Do you charge for after-hours or weekend emergency calls?
We offer transparent pricing and will notify you of any fees before they are charged. No surprise fees — ever.
Do you repair all AC brands?
Yes! We repair all major brands and models, including older systems.
What if my AC needs to be replaced, not repaired?
We’ll walk you through replacement scenarios and help you choose the right system for your needs and budget.
Do you have financing options?
Yes — we offer affordable financing options for major repairs or new installations.
Ready to Get Cool Again?
AC breakdowns are annoying but don’t need to ruin your day. Just a quick phone call to 75 Degree AC and help is on the way.
Serving Houston, Katy, Richmond, Sugar Land & Cinco Ranch
Call 24/7: (713) 598-2737
Visit us: 75degreeac.com