Air Conditioning Services

Air Conditioning Installation


Whether you’re building a new home or upgrading your current cooling system, professional installation is key to long-term performance and energy efficiency. At Mario’s Air Conditioning and Heating, we assess your space, cooling needs, and budget to recommend the right unit for your home. Our team ensures a smooth, code-compliant installation with clean ductwork, secure electrical connections, and optimized system calibration — so you stay cool on the hottest days!

Air Conditioning Replacement

If your current A/C unit struggles to keep up, makes too much noise, or drives up your energy bill, it may be time for a replacement. We offer expert guidance on when replacement makes more financial sense than repair. Mario’s Air Conditioning and Heating installs high-efficiency systems designed to lower your energy costs and improve comfort. We’ll remove the old unit, upgrade key components, and install your new system with minimal disruption to your day.

Repair and Maintenance

Routine maintenance is the best way to protect your investment and avoid unexpected breakdowns. Our comprehensive A/C tune-ups include cleaning filters, checking refrigerant levels, inspecting coils, and ensuring your system is running safely and efficiently. Regular maintenance helps extend the life of your unit, reduces energy consumption, and keeps your indoor air quality at its best — especially during LA’s hottest months.

Contract an Experienced Professional

By choosing our team for your residential HVAC needs, you’ll gain the benefits of working with qualified and experienced professionals. We’re fully equipped with high-quality tools and backed by years of hands-on experience, making us a smart choice for efficient and reliable heating and cooling solutions. We take pride in improving comfort and energy efficiency for local homeowners, ensuring every system we service runs smoothly and keeps your home comfortable year-round.

Contact Us

Contact us now to learn more about our full range of HVAC services. From repairs to new installations, our trusted team is ready to keep your home comfortable all year-round. Let’s get your system running at its best.

Our HVAC Work Speaks for Itself

Whether you need reliable HVAC repairs or want to improve your home’s comfort, the team at Mario’s Air Conditioning & Heating has the expertise and services to get the job done right.

“Mario was great! He came out to look at my heating system to give me a quote. There was no maintenance required so he explained what might be needed in the future and I changed my own filter. He didn't charge me anything for the visit and was very honest - if it's not broken, don't fix it!”

--Alex T.--

“Mario installed two mini split units for me and he was very efficient, communicative, kind and helpful. I'm very pleased with his work. He goes above and beyond for the customer and is a consummate professional.

I will call him in the future for more work for sure.”

--Thomas K.--

“Mario is absolutely the best, I will never ever work with anyone else! He is extremely knowledgeable, thorough, clean and honest!... Mario saved us a 4,000 dollars. Gave our system and good clean and recharge and we are cool again! Stop your search and work with Mario - he's awesome!”

--Michael A.-

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