Do It Yourself

National Air Warehouse encourages our customers to research and buy on their own.  Because of our low overhead, we are able to offer air conditioning and heating systems for lower prices.  We also don't send high-pressure sales tech to your home or urge you to purchase expensive, unnecessary equipment.

Our Customer Service can assist you with finding the perfect system for your home.  While we are unable to diagnose your system via phone or email, we can give "rule of thumb" advice.  We can also offer invaluable information on measurements, products specifications and recommended system match-ups.

National Air Warehouse strongly recommends that a licensed local contractor installs and charges your equipment.  This will eliminate any permitting issues, ensure that your system is properly installed and keep your warranty valid.

Please see our Air Conditioning 101 and Heating 101 pages to learn more about your project.

Need help?  Fill out this form or call our Customer Service.  888-292-0874 M-F 8a-5p EST