Information Library

The Energy Independence and Security Act of 2007 provided the latest round of government regulated standard efficiencies allowed for air conditioners sold in the Unites States. These new standards went into effect on January 1, 2015. What is unique about these new efficiency standards is that they have allowed for different standards for various parts of the country rather than having just one national standard.

A couple in New Jersey was quoted over $14,000 for a new HVAC system, so they contacted us to see how much they could save. Read below to see the difference shopping online with hvacdirect.com can make.

A landlord who owns several properties in Southwest Ohio was quoted for $20,000 for a new HVAC system for one property, so they contacted us to see how much they could save. Read below to see the difference shopping online with hvacdirect.com can make.

When you choose AirQuest® heating and cooling equipment, you’re choosing enhanced dependability and innovation in home comfort. We are proud to give you the latest in engineering and technology. Our products are designed to deliver the best in quality, energy efficiency and reliability, and each is 100% run tested. We take pride in surpassing your expectations and delivering quality you can feel. AirQuest offers a huge variety of products from furnace and air conditioner systems to package systems. Shop AirQuest here - https://hvacdirect.com/brands/airquest.html

Learn all about ACiQ mini splits! ACiQ offers a wide range of high quality options while still staying affordable. Backed by a 12 year warranty, you know you're getting the real deal. Whether you need a wall unit, concealed duct, floor unit, or ceiling cassette, we have that! ACiQ also offers their platinum series and heat pumps. Shop ACiQ mini splits here: https://hvacdirect.com/brands/aciq-mini-split-systems.html

For homeowners, one of the most stressful situations to be in is a broken ac or furnace. It can take days for a technician to show up and the repair can cost into the thousands. At HVACDirect.com our prices are so low that you can often replace your unit or system for less than the repair would cost. In this video we weigh the pros and cons to help you make a more educated decision when repairing or replacing your furnace or air conditioner.

A common question customers ask is "Why won't my furnace turn off?" Your furnace not shutting off can be a concern not only for your homes comfort, but also for your energy bills. In this video Zach will explain why this may be happening and how you can fix it.

A common problem HVAC installers are called for is a furnace that won't stay lit. We understand this can be very frustrating, especially in the cold months. In this video we explain why this may be happening and what you can do to fix it.

Weird noises coming from your furnace and air conditioner system can be frustrating and scary. But try not to worry, weird sounds do not mean your system is broken or no good. It could be as simple as a loose screw, and is often an easy fix. The most important thing you can do is record the song to ensure your installer can hear the noise.

This is a question HVAC installers get asked all the time - Why is my upstairs hot even with my air conditioner on? This is understandably very frustrating for homeowners when you just want a nice cool upstairs. In this video, Zach will explain why this happens and give a few tips on how to fix this issue.

A common HVAC question homeowners ask is "why is my air conditioner leaking water?" Seeing water pouring out of an air conditioner can be a scary and frustrating situation. Don't worry, it can be a very simple fix and we want to help you troubleshoot this issue!

A very common question homeowners ask HVAC technicians is "why is my furnace blowing cold air?" or "why isn't my furnace working?". We know this can be frustrating, especially during the cold season. The good news is, it can be a very easy fix.

A common question HVAC installers get is "Why isn't my Air Conditioner Blowing Cold Air?" or "Why is my air conditioner blowing hot air?" In this video, Zach will explain what the main causes are, what you can do yourself, and what your technician should be looking for.

With the cost of everything going up, we are always looking for ways we can save money. In this video we will give you some money saving tips on how to save on those high energy bills!

What is a ductless mini-split system? A ductless mini-split system can be a great HVAC system for your home however it is important to understand what a mini-split system is. In this video we will explain what a mini-split system is and how ductless hvac could be right for you and your family.

A family in Ohio was quoted over $12,000 for a new HVAC system, so they contacted us to see how much they could save. Read below to see the difference shopping online with hvacdirect.com can make.

Get clear answers to your top mobile home heating and cooling questions in one handy guide. From how HVAC systems adapt to mobile‑home airflow and the BTU-per-square‑foot sizing you need, to choosing between a central system or ductless mini‑split, this article covers installation, efficiency, and comfort tips for every climate. Learn how to add central AC if you have ductwork, explore DIY mini‑split options, and boost winter warmth without breaking the bank.

When you need dependable heat in your garage or workshop, only the best will do. Our 2025 picks spotlight top-performing heaters across key categories. For overall reliability and value, the Modine Hot Dawg HD30 stands out—its propane-fired 30,000 BTU output delivers quiet, consistent warmth while fitting in tight spaces and backed by a 10-year warranty on vital components. If electric is your preference, the Reznor EGW‑5 offers instant, clean heat in a compact design that installs quickly and features built-in thermostat control.