The Tonna Team is ready to repair, replace, and maintain your cooling systems!
Off a Furnace & A/C
This holiday season save on a Furnace and Air Conditioner (or Heat Pump) and get a FREE year of maintenance as our gift to you. BONUS: Save $150 on a whole-home humidifier when you purchase a new heating and cooling system. Special financing is also available at a 0% interest for 60 months. Contact us to learn how you could save even more with local energy rebates and tax credits. Hurry! Some savings are disappearing this year and will not be available in 2026.
Financing and rates are not guaranteed. Credit approval through Wells Fargo required. Free in-home estimates on replacement and installation. Cannot be combined with other offers and promotions. Discounts, rebates, and tax credits may be limited to select equipment. Cannot be used on construction or commercial projects. Call for more details. Offer expires 12/31/25.
Off Drain Cleaning
Drain cleaning is one of our newest available services! We are offering you $40 off your next appointment. Don’t let clogs and slow drains turn into major back-ups put a damper on your holiday gathering. Let the Tonna Team assist you!
Offer expires 12/31/25. Cannot be combined with other offers, membership discounts, or promotions. Cannot be applied to past invoices or construction projects. Call for more details.
Off a Water Heater
Rinse off the chills of winter with a new water heater! Save $200 on a new water heater this holiday season and get a free water sensor as our gift to you. BONUS: Save $100 on a water softener when you purchase a water heater.
Offer expires 12/31/25. Pricing may vary for advanced installations and advanced parts if required or depending on water softener selection by client. Cannot be combined with other offers or promotions. Cannot be applied to past invoices or construction projects. Call for more details.
Off Duct Cleaning
Are your ready to make sure your forced air system is ready for heating season? Get $55 off your appointment and as our gift to you get FREE duct sanitation with your appointment.
Offer expires 12/31/25. Cannot be combined with other offers and promotions. Cannot be applied to construction projects or past invoices. Call for more details or over-the-phone quotes.
Owatonna air conditioning repairs are available 24/7. Free air conditioning and cooling estimates. Tonna Mechanical is proud to have a business office located in Owatonna, Minnesota. Providing the best HVAC and Plumbing services in the area.
As our way of earning your business and providing peace of mind we are proud to include a FREE year of maintenance with major heating and cooling purchases.
You’ll join the nearly 5,000 local homeowners in the “Just Right” Comfort Club. Your membership will include an annual air conditioner tune-up, furnace tune-up, whole-home plumbing check, duct cleaning discounts, filter discounts, and more.
When temperatures start rising in the summer, Tonna will help you beat the heat. As one of Southeastern Minnesota’s only Carrier Factory Authorized Dealers, we’re able to cool your home with America’s leading air conditioner brand. Air conditioning is what we do and are proud be be trusted by over 30,000 homeowners in our local area.
The quality of our equipment is matched by the skill and dedication of our NATE-certified technicians. Whether you need a new system installed or a simple repair on your existing unit, we’ve got you covered.
Our trusted ductless and central air solutions include:
Has your air conditioner called it quits? We’re available 24/7 to step in and restore your cool comfort. We arrive in fully stocked vehicles and are able to complete most repairs on the spot.
Older air conditioners can cost you a pretty penny for repair bills. Rather than pouring money into an unreliable system, we’ll help you save more over time with a new, energy-efficient air conditioner. We carry industry-leading Carrier products that will exceed your expectations for performance, efficiency and reliability.
No doubt about it: The best way to prevent AC repairs is by having your air conditioner maintained each year. Let our technicians prolong the life of your unit by identifying and correcting the smaller problems that would otherwise become major repairs. For the most foolproof protection, consider joining the “Just Right” Comfort Club, our all-inclusive maintenance agreement that offers the right solution for every home and budget.
We’ve been working with mini-splits since they first hit the market. No matter what’s wrong with your mini-split, count on our experienced and NATE-certified technicians to make it right.
Families across Southeastern Minnesota are embracing the many benefits of ductless technology. From increased energy savings to luxurious comfort control, we’ll help you discover a whole new level of comfort with a superior product and installation.
Tired of walking over to the thermostat every time you want to change the temperature? With a smart thermostat, you can create a custom heating/cooling schedule to conserve more energy and adjust the temperature from your smart phone, tablet and any other Wi-Fi-enabled device.
Comfortable customers are happy customers! From commercial cooling repairs to installations and maintenance, we’re in the business of protecting yours.