211 E Elm St
Ofallon, MO 63366
636-978-7800

Local Reviews

Rated 4.9 out of 5 stars based on 129 customer reviews

Wonderful and quick service.

I've been with Swiss Air for many years and have always received great service and at reasonable prices.

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Very professional and knowledgeable

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Great technicians!

These gentlemen faced an unusual and challenging install. They figured out the best way to accomplish the assignment and completed the job in a most professional manner. If the company owner is reading this revue, I suggest you give these three techs a wage increase; they did an excellent job representing, “Swiss Air”.

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Great

The service man was very professional in all aspects of his job. The man serviced the equipment &, showed what components were out of spec &, explained what can & will happen. He then explained the cost of the needed parts. I agreed &, he installed in no time at all. To me the man did a fast & precise job! AAA+++

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Very good service. Excellent customer service

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great service

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Quality care

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Excellent as always!

I have never had a problem with service or installation. They are fast, friendly, clean cut, and professional.

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Great service!

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GREAT service

Chris Wollenberg is very-very knowledgeable and friendly. His mannerism is very professional.

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Job Locations

Chris W.

Chris W. Job Checkin

St.peters duct cleaning whole house

St.peters duct cleaning whole house

Chris W.

Chris W. Job Checkin

O’Fallon ac not cooling properly and freezing up periodically.

O’Fallon ac not cooling properly and freezing up periodically.

Chris W.

Chris W. Job Checkin

Foristell no cool

Foristell no cool

Chris W.

Chris W. Job Checkin

Installed Marathon air conditioner in Lake St. Louis, MO.


Chris W.

Chris W. Job Checkin

Carrier air conditioner service in O Fallon , MO.

Carrier air conditioner service in O Fallon , MO.

Chris W.

Chris W. Job Checkin

Performed maintenance on a Janitrol air conditioner in St. Charles,MO.


Chris W.

Chris W. Job Checkin

Rheem air conditioner maintenance and service in Ballwin, MO.

Rheem air conditioner maintenance and service in Ballwin, MO.

Chris W.

Chris W. Job Checkin

American Standard air conditioner repair in O Fallon,MO.


Darin  A.

Darin A. Job Checkin

HEAT AND AIR CONDITIONING SERVICE - SAFETY CHECK OFF OF HOME FIELD DRIVE


Chris W.

Chris W. Job Checkin

Goodman air conditioner service and maintenance in O Fallon,MO.


Chris W.

Chris W. Job Checkin

Lennox air conditioner maintenance in O Fallon, MO.

Lennox air conditioner maintenance in O Fallon, MO.

Chris W.

Chris W. Job Checkin

Sure air conditioner service and maintenance in O Fallon,MO.

Sure air conditioner service and maintenance in O Fallon,MO.

Chris W.

Chris W. Job Checkin

St.peters clean and check

St.peters clean and check

Chris W.

Chris W. Job Checkin

St.peters clean and check

St.peters clean and check

Chris W.

Chris W. Job Checkin

St.peters no cool service call with repairs on a Goodman ac.

St.peters no cool service call with repairs on a Goodman ac.