Air Conditioning Installation

When it comes time to replace your air conditioner, you want to make sure that you are considering all your options such as brand, type of cooling system, the size, the SEER rating, and the price. But the most important part in choosing a new air conditioner for your home is choosing the right contractor to install it.

St Louis Air Conditioner Installation Services

At Hoffmann Brothers, when you receive a bid for a new air conditioner, your project manager will perform a full load calculation, including measuring and sizing the ductwork and making sure the system they recommend is the right size to maximize comfort in your home.

Then we will sit down and go over all of the different options in choosing a new cooling system, plus they will make sure to apply all current rebates, incentives, financing, and coupons to the price! And don’t forget to check out our 6 Installation Guarantees to ensure you are in the right hands with Hoffmann Brothers.

Different Type of Air Conditioner Installations Available

Hoffmann Brothers offers all types of air conditioners to get you through the hot St Louis summers. You can rely on Hoffmann Brothers to install an air conditioner that is not only energy efficient, but will provide comfort for you and your family all summer long. To learn more about the choosing the right air conditioner for your home, read more here. Or you can request a free estimate with our Project Managers by filling out our quick online form.

Learn More Below About Installing Traditional Air Conditioners

Ductless Air Conditioner Installation

Ductless AC systems are becoming much more popular in the St Louis and Metro East area homes. These air conditioners are installed without ductwork. They are great to put in a home when you are adding on a home addition, sun room, or not getting enough air flow to the 2nd or 3rd floor. Ductless air conditioners can be installed in your entire home as well. To learn more about ductless air conditioning, visit our ductless air conditioner page or call 314-664-3011.

Heat Pump Installations

Heat Pumps can provide both air conditioning and heating for your home. They are a very efficient way to heat and cool your space. Heat Pumps transfer heat inside and outside your home. Heat Pumps are very quiet in their operation and environmentally friendly. Hoffmann Brothers’ Project Managers can help you choose the best Heat Pump for your home at no charge to you. To request a bid, fill out the request a bid form or call us at 314-664-3011.

Our Air Conditioner Installation Services in St Louis

Here are some options that you should consider when purchasing an air conditioner:

    • Properly Sizing the Equipment:Undersized equipment, ductwork, and refrigeration piping can affect the functionality of your air conditioner. Make sure the contractor you receive pricing from performs a full load calculation on your home. Hoffmann Brothers’ Project Managers perform a full load calculation at every estimate to take into effect all the windows and doors and the square footage of your home.


    • SEER Rating: SEER Rating is the efficiency rating of the air conditioner. The higher the SEER the more efficient the air conditioner and the lower your monthly bill will be. Hoffmann Brothers offers AC units rating in SEER ratings from a low of 13 to a high of 20 SEER on a standard air conditioning system. SEER ratings of older AC units are typically very low. Air conditioners wear out over time and have older technology. It is typical to find old AC units with SEER ratings of 6-10 SEER. By upgrading your air conditioner, our customers typically see a large reduction in utility costs as well.


    • Single vs. 2 Stage Air Conditioners: Air Conditioners are available in single stage or two stage units.Two stage air conditioners are more efficient (lower electric bill) and provide better humidity removal. If you plan on being in your house for more than 5-years we recommend a two stage AC unit.


  • Zoning Capabilities:  Zoning systems are installed to even out hot and cold spots in a home. A two story home is a perfect application for zoning.  A zoning system would allow you to have a thermostat for each story without having multiple systems. If zoning is something you are interested in, make sure to mention to your Project Manager.

Making sure you have all the options in your air conditioner is important for long term satisfaction. But the most important day, is the day the air conditioner is installed in your home.  Having a licensed and qualified contractor like Hoffmann Brothers install your air conditioner is important for how that air conditioner is going to work for the life of the ac unit. Request a bid from Hoffmann Brothers for a new air conditioner for you home.

The Different AC Units You Can Choose From

Hoffmann Brothers has been in the St Louis and Metro East area for over 40 years. We have installed so many different types of AC units in many St Louis area homes. You can depend on Hoffmann Brothers to not only perform quality work but provide warranties and guarantees on every installation we do! Learn more about the Hoffmann Brothers Installation Guarantees here! Request a bid from one of our Air Conditioning Projects Managers through our request a bid form or call us at (314) 664-3011.