Air Conditioning Installation

Air Conditioning Installation

Having a reliable air conditioning system in the St. Louis area is not a luxury, it’s a necessity. Hot summers can be dangerous if you cannot find relief. We are Welsch Heating & Cooling, and we would be happy to help you install your new central air conditioner in your home. When you’re considering purchasing a new air conditioning unit, a professional and experienced HVAC technician can help you find the best unit for your needs. Professional air conditioner installation is critical. You need to rely on professional air conditioning contractors who can guide you through the AC unit buying process and install it for you so it will last as long as possible.

Trust the experienced air conditioning contractors at Welsch Heating & Cooling to replace and install your ac systems. A new system will greatly improve the quality of comfort in your home. Call us today to schedule service.  



Signs Your Air Conditioner Needs To Be Replaced

You depend on your air conditioning system to work reliably, particularly in the middle of the summer. Some of the signs your central air system needs to be repaired include: 

Unit Is Over 15 Years Old

If your air conditioning system is more than fifteen years old, it may need to be replaced. Now, not every system that is more than 15 years old will need to be replaced; however, this is the point at which repairs become more common, and the warranty on air conditioning systems usually ends around 10 years, making repair more expensive than they were before. Air conditioners at this age are often not very efficient and a new system can help lower your utility costs. 

Uneven Cooling

If you noticed that you have uneven cooling, this could be a sign that you need to install a new system. Depending on the square footage of your home, older indoor units might not be able to cool the entire house evenly. They could vary depending on the size of your home. 

Frequent Repairs

Repairing your air conditioning unit every couple of years is fairly normal. Needing many repairs in one season is not. As repairs become more and more frequent for your ac unit, talk to your technician to see if they recommend replacing the unit, which could help save you money in the long run. 

Rising Energy Bills

If you noticed that you have rising energy bills, it may be time to replace your central air system. We can help you compare the SEER Rating of various units. That way, we can help you find an efficient system that can help you save money on the cost of your utility bills. 

Welsch Heating & Cooling Is Ready To Help 24/7

Our emergency services are there for you when you need us most because we understand that it can be downright dangerous to go without air conditioning in the middle of a St. Louis summer. 

We are available to provide 24/7 emergency repairs and emergency air conditioner replacement services. We understand that you are concerned about costs related to a new system, and we will work with you to help you save money. If you are concerned that your cooling equipment is on its way out, don’t wait until it dies. When you replace your unit on your terms, you can save a lot of money on a new system and repair costs. 



Flexible Financing Options on New Air Conditioning Systems

We also understand that if you need to get your air conditioner can be expensive. We provide flexible financing options that can make the cost of a replacement air conditioner system more affordable.  The flexible financing options offered by our business can help you save money on the cost of your new air conditioner. Rely on us to find an affordable solution for you. 

Trust Welsch Heating and Cooling to guide you through the shopping process for a new HVAC unit. We can show you options that best fit your home’s cooling needs. 

Call Welsch Heating & Cooling for AC System Installation Services in St. Louis

For comprehensive ac system installation services, you can trust the team at Welsch heating and cooling. Work with us to find the right air conditioning unit for your house and your comfort needs. Call Welsch Heating and Cooling in St. Louis to schedule your air conditioning installation today. 



I want you to know how pleased we are that we chose your firm to do the work that was needed in our home.  My husband and I are so pleased with every aspect of the job.  Our very noisy, over sized furnace, that was located in a closet outside...

Carla G.

This note is to thank you for the excellent service we received from you.  At 4:30 AM we called the answering service. We received a call that the technician was in the driveway.  After a quick diagnosis, he went and got the needed part and by 8:45 AM he had...

Joan Z.

Beginning with the initial contact I felt comfortable with the completeness of information given and the professionalism during bidding and installation. Installers were respectful and willing to answer any questions. This first experience along with the recommendations received from friends assure me this is a company I know I can...


Just wanted to say thank you for the good service earlier today.  Phil came to our house this morning and got our A/C unit back up and running and the house is quite cool now.  Be sure to thank him for me – it’s nice to actually have to turn...

Chris N.

I had other bids for an A/C and furnace, and Welsh was not the lowest bid, but it was the professionalism and knowledge of Rick (estimator), and the Lennox product that caused me to choose Welsh (for the 2nd time) to install the new system. I was just as impressed...


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