The serial number of your furnace and air conditioner is the key to answering if your HVAC equipment is still under warranty. Your HVAC warranty should have started from the date of installation.
How to Find Out If Your Furnace and Air Conditioner Are Under Warranty
The contactor is a fairly simple part of your air conditioner and is really quite easy to repair or replace if it's your problem. Learn how a contactor works, how to check it, and repair or replace it if needed.
Your Air Conditioning Contactor and How to Replace It
Instead of spending a lot of money on a new air conditioner, learn how to make one yourself! It's simple and easy to make.
Making a Homemade Air Conditioner
A whole house window fan can save hundreds of dollars a year on electric bills with only a small upfront cost and a few minutes of time each day.
Whole House Window Fans Slash Monthly Electric Bills
Air conditioner capacitors are a common cause of A/C breakdowns and very simple to replace. This shows how to diagnose the problem and replace the part.
How to Diagnose and Repair Your Air Conditioner (A/C) Capacitor
Learn 2 simple, effective, and cheap ways to seal your own leaking ductwork that will hold up over time and help get the air to where it's supposed to be in your home.
2 Easy Ways to Seal Your Leaky Ductwork (With Pictures)
Your central air conditioner needs regular maintenance to function at peak performance. Follow these tips to keep your air conditioning unit running efficiently.
7 Ways to Keep Your Central Air Conditioning Unit Maintained and Working
A look at some of the top reasons you should update your air conditioning unit to a high Seasonal Energy Efficiency Ratio, or SEER rating, that include lower energy bills and eco-friendliness.
Why You Should Update Your AC Unit to a High SEER Rating
Replacing your air conditioner fuses is cheap, easy, and fast. Learn what your fuses do, how to get new ones, and how to switch them out.
How to Replace Air Conditioning Fuses
In this review, I explain why the Madoats Mini Portable Air Conditioner is the best personal cooling fan and humidifier for the summer.
Review of Madoats Mini Portable Air Conditioner
Learn what your air conditioner is made of and what parts you may very well be able to replace yourself if there is a breakdown. Easy to follow explanations with photos.
Central Air Conditioner Parts: All About the Condenser
This article acts as a guide to help homeowners test and replace an air-conditioning system's condensate pump.
How to Replace an Air-Conditioning System's Condensate Pump
The colorful Artifit N9 Mini Portable Fan is rechargeable, small, and doesn't require batteries to work. It can run for hours and it's the quickest way to cool off no matter where you are.
Review of Artifit N9 Mini Portable Fan (No Batteries Required)
Get the most out of your A/C this summer. Understand what air conditioning services you should consider and why, whether you perform it yourself or are considering professional service.
How to Make Your Air Conditioner or Heat Pump More Efficient
Is your window air conditioner installed properly? These tips will help you know what is needed to correctly install your unit, as well as how to store it and locate the best place to install it to maximize your cooling ability.
How to Properly Install a Window Air Conditioner
Cleaning your air conditioning coils doesn't just make the unit look better. This easy to perform maintenance will save you money, extend the life of your condensor and help to prevent the breakdown of air conditioner parts often caused by overheating. Do it yourself in just a few easy to follow steps.
How to Clean Air Conditioner Coils (With Pictures)