Open 24 Hours

(832)-863-3827

Houston, Texas

Expert Air Conditioning Repair & Installation in Houston, TX

AC Installation & Repair in Houston, TX | Louii’s AC

Stay cool all year long with Louii’s AC — your trusted local experts for A/C installation and repair in Houston, Pearland, and surrounding neighborhoods. From Ridgemont to Shadow Creek Ranch, we provide fast, reliable service for homes and small businesses.

📞 (832) 863-3827
📧 [email protected]
🌐 https://louiisac.com

Fast & Reliable A/C Repairs — We Fix It Right the First Time

Is your A/C blowing warm air or not turning on at all? Louii’s AC specializes in A/C system repair, HVAC troubleshooting, and part replacements to get your system back up and running quickly.

Our services include:

  • A/C system repair

  • HVAC system repair

  • Thermostat repair

  • Ductless mini-split troubleshooting

We proudly serve Houston neighborhoods including: Almeda, City Park, Brunswick Meadows, South Post Oak, Silverlake, Southern Trails, and more.

🕒 Open 24 hours for emergency repairs — call anytime for same-day service.

Professional A/C Installation — Stay Cool All Year

Looking to replace your old air conditioner? Our installation experts handle:

  • New A/C system installs

  • Ductless heating & cooling setup

  • Complete HVAC replacements

  • Smart thermostat integration

Whether you’re in Ridgemont, Shadow Creek Ranch, or Silverlake Louii’s AC ensures your new system runs efficiently and keeps your energy bills low.

Efficient HVAC Solutions.

Our Process

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1. Contact Us

Submit an estimate request form. We'll then give you a call to learn more about your project and schedule your in-person estimate and consultation..

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2. Consultation

Meet for an in-person estimate where we can setup a design if needed, take measurements, and learn about everything you're looking to have done

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3. Deposit

Pay your deposit, get scheduled and we'll get prepared to provide you with top-notch services

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4. Install

Sit back, relax, and let our team handle everything from start to finish so you can enjoy your new and updated property.

Benefits of Installing a New A/C System

  • Improved energy efficiency and lower bills

  • Reliable, quiet operation

  • Smart home HVAC integration

  • Peace of mind with certified technicians

What our customers say!

Maintenance is the secret to avoiding surprise breakdowns — especially in Houston’s long summer season. Our AC maintenance service includes:

Prevent Costly Breakdowns with Regular HVAC Maintenance

Avoid emergency repairs by scheduling seasonal tune-ups with our team. Regular maintenance improves system performance, extends equipment life, and helps prevent sudden failures during heat waves.

Prevent Costly Breakdowns with Regular HVAC Maintenance

Avoid emergency repairs by scheduling seasonal tune-ups with our team. Regular maintenance improves system performance, extends equipment life, and helps prevent sudden failures during heat waves.

Louii's AC Core Values

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Family Owned

Louii’s AC is a family-owned and locally operated HVAC company serving Pearland and Houston. We treat every home like our own, delivering honest, reliable comfort.

Customer Satisfaction

We prioritize customer satisfaction by ensuring exceptional service, quality craftsmanship, and responsive support. Our goal is to exceed expectations and deliver results.

Integrity

At Louii’s AC, integrity is at the heart of everything we do. We deliver honest service, transparent pricing, and dependable HVAC solutions you can trust.

Annual Maintenance starting at $149

Ask about the cost of additional systems!

Sign up for an annual maintenance and receive 15% off any repairs

Keep your system running smoothly year-round with Louii’s AC annual maintenance plan. For just $149, we’ll inspect, clean, and tune your HVAC system to prevent costly repairs and extend its lifespan.

Regular tune-ups help:

Reduce unexpected breakdowns

Improve energy efficiency

Extend system lifespan

Lower your monthly bills

Got more than one unit? Ask us about discounted pricing for additional systems!

Why Houston & Pearland Homeowners Choose Louii’s AC

Locally Owned & Operated

We’re not a corporate franchise. We live and work right here in South Houston.

Honest Pricing

We’ll explain what’s wrong before we fix it — no hidden fees or upsells.

Certified Technicians

Every technician is licensed, insured, and experienced with all major AC systems.

We Stand by Our Work

Your comfort is our priority. We back every job with a satisfaction guarantee.

24/7 Emergency HVAC Available

When your system fails completely — especially during a heatwave — you can’t wait days for a new one. That’s why Louii’s AC offers 24/7 emergency HVAC replacement throughout Houston and Pearland.

If your system is beyond repair, call us anytime. We’ll assess the issue, help you choose the right system, and get you cooling again fast.

📞 (832) 863-3827 – Available 24 hours a day, 7 days a week

People Also Ask

Do you offer 24-hour HVAC repair in Houston, TX?

Yes! Louii’s AC provides 24-hour emergency HVAC repair services throughout Houston and Pearland. Whether your system breaks down late at night or during a weekend heatwave, our licensed technicians are always on call to get your home comfortable again fast.

Which areas around Houston do you service?

We proudly serve Houston, Pearland, Ridgemont, Almeda, City Park, Brunswick Meadows, South Post Oak, Shadow Creek Ranch, Silverlake, and Southern Trails. Our team is local to the area — meaning faster response times and expert knowledge of Houston’s climate and HVAC needs.

How often should I schedule A/C maintenance in Pearland, TX?

For homes in Pearland and surrounding neighborhoods, we recommend scheduling A/C maintenance twice a year — once before summer and once before winter. Regular tune-ups help prevent breakdowns, extend your system’s lifespan, and keep your energy bills low.

Do you install smart thermostats in newer homes around Shadow Creek Ranch?

Absolutely. We install and configure smart thermostats like Nest, Ecobee, and Honeywell for homes in Shadow Creek Ranch, Silverlake, and Southern Trails. Smart thermostats can reduce energy costs by up to 15% and give you full temperature control from your phone.

What’s the most common A/C issue you see in Houston homes?

In the Houston area, one of the most common issues we see is restricted airflow due to dirty filters or clogged coils. This can cause poor cooling performance and higher utility bills. Our technicians handle everything from simple cleanings to full system tune-ups to restore efficiency.

How much does AC repair cost in Houston?

Louii’s AC provides upfront quotes and free diagnostics to get you the best price possible.

How often should I service my HVAC system?

At least twice a year — once before summer and again before winter — to prevent breakdowns and keep your unit efficient.

Do you install new systems or just repair old ones?

We do both! Whether you need a quick fix or a full replacement, we’ve got you covered.

Schedule Your A/C Repair or Installation Today

A professional inspection gives you peace of mind and ensures your home stays safe and comfortable year-round. Whether you’re doing routine maintenance or checking before a sale, we’ve got you covered.

Wherever you’re located, Louii’s AC is your trusted inspection team.

📞 (832) 863-3827
📧 [email protected]
🌐 https://louiisac.com

GET IN TOUCH TODAY!

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