Air Conditioning
Is your AC blowing warm air instead of keeping you cool?
Call the trusted experts at Lighthouse Heating & Cooling for fast, reliable air conditioning repair in Las Vegas. We specialize in diagnosing and fixing AC problems to restore comfort to your home quickly and professionally.
What Sets Us Apart
Local & Trusted in Las Vegas
Proudly serving our community with honest, reliable HVAC service backed by years of experience.
Fast Response Times
We know how brutal Vegas heat can be—our team is ready for same-day or next-day service.
Certified HVAC Technicians
Our licensed professionals deliver top-quality repairs and ensure your system runs at peak performance.
Las Vegas a/c Specialists
Why Las Vegas Trusts Lighthouse for Air Conditioning Services
Experience, reliability, and local care you can count on.
From emergency AC repairs to full system installs, Lighthouse delivers honest service, upfront pricing, and quality workmanship backed by certified HVAC professionals. We live here, work here, and take pride in keeping our Las Vegas neighbors cool and comfortable—every season of the year.
Professional A/C Repair & Maintenance
Air Conditioning Repair
Fast, reliable AC repair across Las Vegas.
We quickly identify and fix issues with central air systems, heat pumps, and ductless units—restoring cool comfort when you need it most.
New A/C Installation
Professional installation for long-lasting performance.
We install high-efficiency air conditioning systems designed to deliver reliable cooling and energy savings in the Las Vegas heat.
A/C Replacement
Upgrade to a more efficient cooling solution.
If your current system is outdated or underperforming, we’ll recommend the best replacement options and install it with expert precision.
Seasonal A/C Maintenance
Keep your system running strong all summer.
Regular tune-ups help prevent breakdowns, lower energy costs, and extend the lifespan of your cooling system.
Smart Thermostat Setup
Take control of your home’s cooling efficiency.
We install and program smart thermostats that optimize your comfort and help reduce your energy usage perfect for the Las Vegas climate.
Emergency A/C Service
Air conditioning repairs when you need them most.
Our team responds quickly to urgent AC issues, with same-day service available across the Las Vegas Valley.
Air Conditioning Service You Can Rely on Anytime.
At Lighthouse Heating & Cooling, we proudly offer expert air conditioning repair and installation in Las Vegas and the surrounding valley. Whether you need fast, dependable AC service or a full energy-efficient system upgrade, our licensed HVAC technicians are here to keep your home or business cool and comfortable—no matter the season. As a locally owned and operated Las Vegas HVAC company, we’re committed to honest service, transparent pricing, and customer satisfaction you can count on.
Free Quote for Air Conditioning Services
HVAC Questions? We’ve Got Answers
What HVAC services do you offer?
Do you offer emergency HVAC repair?
How often should I service my HVAC system?
Are your estimates free?
How long does a typical HVAC installation take?
How soon can I schedule an appointment?
How do I know if I need to replace my HVAC unit?
Signs that your system may need replacement include:
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Frequent breakdowns
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Rising energy bills
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Uneven temperatures
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System is 10–15+ years old
We offer free estimates on system replacements.
What’s the average lifespan of an HVAC system?
Most HVAC systems last between 10 to 15 years with proper maintenance. Factors like usage, climate, and how well the system is maintained can impact its longevity.