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WHO WE ARE

Bagniefski Heating & Air Conditioning has proudly served the local community with reliable heating and cooling solutions for decades. Built on a foundation of honesty, craftsmanship, and customer care, the company has earned a reputation for delivering dependable comfort to homes and businesses alike. From the first phone call to the final walkthrough, every customer is treated with respect and professionalism.

As a locally owned and operated HVAC company, Bagniefski Heating & Air Conditioning specializes in the installation, repair, and maintenance of heating and cooling systems of all makes and models. Their experienced technicians stay up to date with the latest technologies and industry standards, ensuring each system is installed and serviced for long-term performance, efficiency, and safety.

What sets Bagniefski apart is a commitment to doing the job right. The team focuses on clear communication, accurate recommendations, and high-quality workmanship on every project. With access to trusted equipment brands and modern comfort solutions, customers can feel confident they’re receiving systems designed to perform reliably in all seasons.

Above all, Bagniefski Heating & Air Conditioning believes comfort is about more than temperature — it’s about trust. By standing behind their work, offering responsive service, and putting customer satisfaction first, they continue to build lasting relationships throughout the community and remain a dependable name in heating and cooling.

Testimonials

SEE WHAT YOUR NEIGHBORS ARE SAYING ABOUT Bagniefski Heating & Air Conditioning

William M.
William M.
12:34 11 Apr 26
Quick response time to get my in floor heat... running again. The technician Lance diagnosed the problem quickly and had it running again after replacing the pump which had been installed incorrectly by a different company! Very professional and knowledgeable, would definitely recommend and call Bagniefski Heating and Air Conditioning and Lance again!read more
Julie
Julie
21:20 10 Apr 26
The response was quick and problem analyzed very... quickly. Repair was very efficient.read more
Khaum Feem X.
Khaum Feem X.
20:49 08 Apr 26
4/8/26: Once again, Lance from Bagniefski Heating... and Air Conditioning came through for us!Our boiler gave out, and after calling the original company that installed it, we were left frustrated. We paid $140 just for two technicians to tell us it couldn’t be fixed. On top of that, they gave us an estimate of $12k+ for a new boiler—not including labor or tax—and said a salesperson would follow up with final pricing. At that point, we knew we were looking at a bill we simply couldn’t afford.To my husband, I suggested reaching out to Bagniefski, since they did an amazing (and affordable) job fixing our AC last year. Even though I emailed after hours, Lance responded first thing the next morning and scheduled an inspection. The best part? The inspection was completely free. He just needed to see what type of boiler we had so he could explore options for us.Lance came out the very next morning, remembered us, and was professional and respectful as always. Within minutes, he already had a good idea of what he could offer. After hearing about the previous quote, he was honest and said it sounded high—and reassured us he could find something more affordable. He took notes, snapped a few photos, and told us he’d follow up soon.Not even an hour later, we received multiple quotes—and WOW. We were beyond relieved at the difference. We chose one of the options, and within minutes, Lance called to schedule the installation. He sent his team out and completed everything in just one day—saving us both time and money!I also want to mention that Lance kindly offered us additional space heaters if we needed them. That small gesture meant a lot and showed how much he truly cares about his customers.Thank you again, Lance and Bagniefski Team, for your honesty, kindness, and incredible work. You’ve earned customers for life!2025 - Excellent service. Our AC wasn't working properly and after trying to figure out the cause, we were two days out without cool air. As new homeowners, we were unsure who to go with but after reviewing Bagniefski; we decided to call and they came out first thing the next day.Lance was very polite and got straight to work. Within 40 minutes, he was able to clean, diagnose and fix our AC. We finally have cool air coming through! The price we paid for his service was a lot less than we expected so, we are very pleased it didn't cost us an arm and a leg.Highly recommend Bagniefski if you are looking for amazing, professional, fast service and affordable pricing.read more
W.J B.
W.J B.
20:48 08 Apr 26
Great Trane quality, service, warranty and... installation from Bagniefski heating and air!read more
T S
T S
21:57 07 Apr 26
Same day service, was up and running in about an... hour! Impressive! John was very knowledgeable and courteous. He explained what he was doing and why! Great tech!! I learned quite a bit! I highly recommend!!read more
Randy D.
Randy D.
17:19 03 Apr 26
Heat went out in the morning and was fixed by 11... am!read more
Karen G.
Karen G.
17:32 02 Apr 26
We had a new Trane furnace and air conditioner... installed. So going from fuel oil to LP this will be the best investment we have made so far. The employees were very professional, polite and helpful. They got the work done quickly and efficiently.read more
David S.
David S.
14:32 02 Apr 26
We have been using Bagniefski for probably over... 40 years and have never had any problems. Excellent service and quick response if any problem should come up. Top notch from the front office to the technician that comes to the house. We have recommended Bagniefski to our friends as well, and now they too are very satisfied customers.read more
Richard C.
Richard C.
18:43 01 Apr 26
Outstanding customer and technical support.
Kevin M.
Kevin M.
01:07 31 Mar 26
Mark was very punctual, he explained what he did... and left me very confident in the job.Great work!read more
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Areas We Serve

PROVIDING SERVICE TO ALL of La Crosse & Blair WI and the surrounding areas

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La Crosse

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Arcadia

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Bangor

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Black River Falls

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Blair

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Bluff Siding

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Brice Prairie

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Cashton

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Chaseburg

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Coon Valley

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Ettrick

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Ferryville

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Fountain City

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Galesville

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Gays Mills

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Holmen

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Independence

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Melrose

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Melvina

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Mindoro

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Onalaska

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Ontario

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Purdy

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Readstown

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Red Mound

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Shamrock

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Sparta

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St. Joseph

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Stoddard

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Taylor

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Tomah

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Viroqua

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West Lima

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West Salem

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Westby

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Wilton

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Wrights Corners

Readstown
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Gays Mills
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Ferryville
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Wilton
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West Lima
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Taylor
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Shamrock
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Ontario
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Independence
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Fountain City
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Blair
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Black River Falls
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Arcadia
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Tomah
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Viroqua
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Red Mound
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Purdy
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Galesville
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Ettrick
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Wrights Corners
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Westby
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Sparta
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Mindoro
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Melvina
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Melrose
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Cashton
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Bluff Siding
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West Salem
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Stoddard
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St. Joseph
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Onalaska
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Holmen
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Coon Valley
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Chaseburg
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Brice Prairie
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Bangor
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La Crosse
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Proudly serving in Readstown

Proudly serving in Gays Mills

Proudly serving in Ferryville

Proudly serving in Wilton

Proudly serving in West Lima

Proudly serving in Taylor

Proudly serving in Shamrock

Proudly serving in Ontario

Proudly serving in Independence

Proudly serving in Fountain City

Proudly serving in Blair

Proudly serving in Black River Falls

Proudly serving in Arcadia

Proudly serving in Tomah

Proudly serving in Viroqua

Proudly serving in Red Mound

Proudly serving in Purdy

Proudly serving in Galesville

Proudly serving in Ettrick

Proudly serving in Wrights Corners

Proudly serving in Westby

Proudly serving in Sparta

Proudly serving in Mindoro

Proudly serving in Melvina

Proudly serving in Melrose

Proudly serving in Cashton

Proudly serving in Bluff Siding

Proudly serving in West Salem

Proudly serving in Stoddard

Proudly serving in St. Joseph

Proudly serving in Onalaska

Proudly serving in Holmen

Proudly serving in Coon Valley

Proudly serving in Chaseburg

Proudly serving in Brice Prairie

Proudly serving in Bangor

Proudly serving in La Crosse

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