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Heating & Air Experts

San Diego, CA

Emergency Service Available

Financing Options

2-Year Labor Warranty On Installations

Comfort and Efficiency for Your San Diego Home

Since 2001, Liberty Mechanical, Inc has been the trusted name in heating and air solutions for San Diego homeowners. We're a family-owned business that understands the importance of a comfortable home. Our team of skilled technicians brings over 25 years of experience to every job, ensuring your HVAC system runs at peak performance. We don't just fix problems; we provide long-lasting solutions that improve your home's comfort and energy efficiency.

We believe in transparent pricing and exceptional service. We offer same-day service calls and pricing after initial diagnostics. We're licensed, insured, and ready to tackle any HVAC challenge, big or small. Our commitment to quality is backed by a 2-year installation labor warranty and lifetime workmanship guarantees. Plus, we offer flexible financing options to make your HVAC upgrades more affordable. Please note that we do not work with home warranty companies or programs at this time. Contact us today for a free quote and let's make your home the oasis of comfort you deserve.

Why Choose Us

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Emergency Service Available

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Financing Options

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2-Year Installation labor Warranty

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Free Quotes

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Licensed and Insured

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No Job Too Big or Small

Liberty Mechanical, Inc.

AC Services

Beat the San Diego heat with our comprehensive AC services. We offer installation, repair, and maintenance for all major brands, ensuring your home stays cool and comfortable year-round. Our energy-efficient solutions can help lower your utility bills while improving your indoor comfort.

Air Quality Services

Breathe easier with our air quality services. We offer advanced filtration systems, air purifiers, and humidity control solutions to improve your indoor air quality. Let us help you create a healthier home environment for you and your family.

Emergency Heating and Air Repair

HVAC emergencies don't wait for business hours, and neither do we. Our after-hours and emergency services ensure you're never left in the cold (or heat). We're just a phone call away, ready to restore your comfort quickly and efficiently.

Heat Pump Services

Maximize your energy efficiency with our heat pump services. We specialize in installation, repair, and maintenance of these versatile systems that can both heat and cool your home. Let us help you reduce your carbon footprint and energy bills.

Heating Services

Stay warm during those chilly San Diego nights with our comprehensive heating services. From furnace repairs to new system installations, we've got you covered. Our technicians are trained to work with all major brands, ensuring your heating system runs smoothly and efficiently.

High Efficiency HVAC

Upgrade to a high-efficiency HVAC system and watch your energy bills shrink. We offer cutting-edge, energy-efficient solutions that not only improve your home's comfort but also reduce your environmental impact. Let's work together to find the perfect balance of comfort and efficiency for your home.

HVAC Testing

Ensure your HVAC system is performing at its best with our comprehensive testing services. We use state-of-the-art diagnostic tools to identify potential issues before they become major problems, helping you save money and avoid unexpected breakdowns.

Specialty HVAC Services

Have a unique HVAC challenge? Our specialty services are designed to address uncommon heating and cooling needs. From historic homes to custom builds, we have the expertise to develop innovative solutions that maintain your comfort without compromising your property's unique characteristics.

Thermostat Services

Upgrade to smart thermostats for better control over your home's climate and energy use. We install, repair, and program a variety of thermostat models, helping you optimize your HVAC system's performance and save on energy costs.

Ventilation Services

Proper ventilation is key to maintaining a healthy and comfortable home. Our ventilation services ensure your home has the right balance of fresh air circulation, helping to remove pollutants and control humidity levels. Let us help you breathe easier and live more comfortably.

Custom Ventilation Services

Every home is unique, and sometimes standard ventilation solutions just don't cut it. Our custom ventilation services address the specific needs of your home, whether it's dealing with unusual layouts, specific air quality concerns, or integrating with existing systems. We'll design a tailored solution that ensures optimal air flow and quality throughout your space.

Wine Cellar Cooling Units

Protect your wine investment with our specialized wine cellar cooling services. We install and maintain cooling units designed to keep your wine at the perfect temperature and humidity levels. Whether you're a serious collector or a casual enthusiast, we'll help you create the ideal environment for your wine to age gracefully.

Light Commercial HVAC Services

We extend our expertise to light commercial properties. Whether you're running a small office, retail shop, or restaurant, we can help maintain a comfortable environment for your customers and employees. Our commercial HVAC services are tailored to meet the unique needs of your business.
Liberty Mechanical, Inc.

Active Military, Veteran, and Senior Citizen Discounts

Liberty Mechanical proudly offers exclusive discounts to active military personnel, senior citizens, and veterans in San Diego. Experience top-notch heating and air services at reduced rates.

Call Liberty Mechanical today to claim your discount!

Not valid with any other offers or promotions. Restrictions apply.

Must mention this coupon at the time of scheduling.

Liberty Mechanical, Inc.

Recent HVAC Projects

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Here's what our satisfied customers are saying...

At Liberty Mechanical, we take pride in providing exceptional heating and air installation, repair, and maintenance servicest o our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Liberty Mechanical and let others know what you think.