What are the opening hours?

Monday 7am - 5pm Tuesday 7am - 5pm Wednesday 7am - 5pm Thursday 7am - 5pm Friday 7am - 5pm

Gustave A. Larson Company

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La Crosse, WI
Gustave A. Larson Company

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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Gustave A. Larson Company, Heating, ventilating & air conditioning service, 2605 Hemstock Street, La Crosse, WI.

11/05/2026

Please make a note of our upcoming holiday hours.

10/31/2026

Happy Halloween 🎃👻
Hope your day is packed with sweet treats, spooky vibes, and fun 🎃👻🍬

10/30/2026

Larson employees are getting into the Halloween spirit by wearing costumes today. Thank you to everyone participating and bringing a little extra creativity and fun to the workday. Happy Halloween from the Larson team! 👻🎃👹

10/26/2026

Tuesday, October 13th, we hosted our 36th Annual PEAQ (Partners in Excellence and Quality) Vendor Appreciation Dinner, and it was a great evening celebrating the partners who help us serve our contractors every day. 🏆

This year, Gustave A. Larson celebrated 90 years in business. One thing hasn’t changed in all that time: we don’t succeed alone. Our vendor partners show up again and again. They get parts to job sites by morning, keep communication open when supply chains get tight, and are there with training and technical support whenever we need them.

Since 1989, PEAQ has recognized suppliers who set the standard in product quality, on-time delivery, responsiveness, and genuine partnership. Congratulations to our 2025 PEAQ honorees:

🔹 Nu-Calgon: 25th PEAQ award, the most of any supplier in program history 🔹 Heatcraft: 24th PEAQ award 🔹 Advanced Distributor Products: 19th PEAQ award
🔹 Chemours: 18th PEAQ award
🔹 Solstice (formerly Honeywell Refrigerants): 1st (4th) PEAQ award

Thank you to every partner who joined us. We’re proud to do business with you and excited to build on these partnerships in the year ahead. Cheers! 🥂

09/22/2026

🍂 Hello, Fall!

As the seasons change, so do the needs of our HVACR customers. Gustave A. Larson Company is here to help keep your projects moving and your business prepared for whatever the season brings.

Making It Easy. Setting a New Standard. For Us, It’s Personal.

Here’s to a great fall season ahead! 🍁

09/11/2026

As we mark the 25th anniversary of September 11, we pause to remember the lives lost and honor the courage shown that day.

09/07/2026

Happy Labor Day!
Celebrating hard work, dedication, and a well-deserved day to relax.

09/03/2026

As a reminder, please make a note of our upcoming holiday hours.

Address

2605 Hemstock Street
La Crosse, WI
54601

Opening Hours

Monday	7am - 5pm
Tuesday	7am - 5pm
Wednesday	7am - 5pm
Thursday	7am - 5pm
Friday	7am - 5pm

Telephone

+16087857050

Website

http://www.galarson.com/

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