What's New??

Schedule a serivce call via online now!

We Are Hiring....Again!! - As we continue to move forward towards our goal of providing the best service and installation in the Wells County area we are constantly looking for the right people to come along on the ride! So if you are interested in applying click here to contact us!

UP FRONT PRICING!! - We now offer "Up Front Pricing" on all service work which allows you to rest easy while your system get repaired knowing your costs are set in stone! Also with every repair we are offering 1 year parts and labor warranty. Just another way we show you we are ready and willing to stand behind every repair!

Serving Wells County Since 1993!

Welcome to Arnold & Sons LLC, proudly serving the Bluffton area. With over 20 years experience in heating, ventilation and air conditioning service and sales, you can count on Arnold & Sons LLC for high quality service and affordable rates.


Find more information about the advantages of our energy-efficient HVAC systems. We are here to serve you!

Arnold Family, 2017

For many years, our name has been synonymous with first-rate HVAC services in the Bluffton area. Our product range has grown to meet today's ever-changing demands, continuously adopting the latest energy efficient technology. We offer both installation and service for air conditioning and heating systems. Quality maintenance is important to extend the life and performance of your heat and AC units.

Arnold & Sons LLC

1335 W. Wiley Av.

Bluffton, IN 46714


Phone: 260-353-1300


Email: Contact@arnoldsons.com

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