We are an authorized Lennox and Armstrong dealer - we can repair your unit under their warranty.

Here at GPS we service all makes and models on furnaces, air conditioners, geothermal, boilers, mini splits and fireplaces 24/7.

Call us today to do a yearly clean and check on your furnace, air conditioner, boiler or mini split today!

If it is an emergency, please call (715) 732-2111 and we will get back to you as soon as you can

24 Hour Emergency Service Available

Call (715) 732-2111 Anytime
Contact Information

Address: 2600 Cleveland Avenue, Marinette, WI 54143

Office Hours

Monday: 8am-5pm

Tuesday: 8am-6pm

Wednesday: 8am-5pm

Thursday: 8am-6pm

Friday: 8am-5pm

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