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Air1 Mechanical provides the best and #1 rated AC Installation and Replacement in Leesburg, VA.
When temperatures rise in Leesburg, VA, your home or business needs dependable cooling. At AirOne360, we provide expert AC installation and replacement services backed by years of experience, quality craftsmanship, and customer-first service. Whether you’re upgrading an outdated system or installing a brand-new one, our HVAC professionals will help you stay cool, comfortable, and energy-efficient all season long.
Building a new home or remodeling your space? We’ll evaluate your cooling needs, perform precise load calculations, and install the perfect central air or ductless mini-split system to match your space. All systems are ENERGY STAR® certified and installed with peak performance in mind.
If your current air conditioner is struggling, noisy, or driving up your energy bills, it might be time for a replacement. We’ll assess your old unit, recommend efficient replacements from trusted brands like Trane, Carrier, Goodman, and Lennox, and ensure a seamless upgrade that boosts comfort and saves money.
For homes without ductwork or for zoning flexibility, we offer modern ductless solutions ideal for individual rooms, garages, basements, or home offices.
You may need a new system if:
Your AC is more than 12–15 years old
Repairs are becoming frequent and costly
Utility bills are rising despite regular maintenance
Your home has uneven cooling or airflow issues
The unit uses outdated R-22 refrigerant
Strange smells or loud noises are present during operation
We offer free system evaluations and honest advice to help you make an informed decision.
From consultation to installation and beyond, we ensure your comfort is our top priority.
Up to 40% more energy savings with modern systems
Enhanced humidity control and better indoor air quality
Smart thermostat integration for remote access
Quieter operation and longer lifespan
Available tax rebates and incentives in Virginia
Let us help you choose an air conditioning system that balances performance, cost, and energy efficiency.
We check every component to catch potential problems early.
Get faster response times and priority scheduling.
Enjoy lower energy bills and improved performance.
We understand the unique needs of businesses in Leesburg. Our commercial HVAC services cover everything from quick repairs to complete system replacements, ensuring your business stays comfortable and operational.
At Air1 Mechanical, we’re more than just technicians – we’re your neighbors who care about your comfort. We offer:
Our team is fully trained and certified, ensuring expert service every time.
We service all makes and models of heating and cooling systems, including Carrier, Trane, York, Rheem, Bryant, Goodman, and American Standard.
We prioritize your needs and provide personalized solutions to ensure your complete satisfaction.
We believe in providing high-quality services at competitive prices.
We can help you reduce your environmental footprint and lower your energy bills with our focus on energy-efficient solutions.
Get faster response times and priority scheduling.
Air 1 Mechanical is here to surpass all your expectations. Our inspectors and repairing technicians keep an eye on all the parameters and then discover a long-lasting solution for your water heaters. Along with repairing the systems, we also watch the upkeep factor and maintain the standard to give you the best. Whatever your issue is- leaking or any other related problem, our professionals execute it perfectly. No any guesswork! No hidden cost! We keep transparency between our customers and us and give the services worth of your each penny invested.
We offer 24/7 Emergency Service to all of our customers. You can always count on Air 1 Mechanical Sys. Experts to get to you fast and get the job done right the first time.