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    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in La Valle - Updated Nov 2026

Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.8(
166
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+10 more

Serving La Valle, WI and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Cardinal really is first class. As a hospitality employee, this is the kind of service you strive towards. Front office - top shelf. The initial call to see if I'm interested in the tune-up was very professional- I had to sign up! The 30 minute out phone call / text was thorough and very well thought through. A picture of the tech coming in and a brief bio on what he's about made the conversation so much easier and natural. The tech they sent in it's called Javier. What a pleasurable young man. Very polite extremely professional and more important knowledgeable. I truly appreciated his patience and walking me through everything he was doing. at the end of it I felt like I had just received a lesson in HVAC but more important, that I had connected with an individual I hope I'll get the opportunity to do more business with. Stellar person an amazing personality / character. You guys hire(d) well. I learned too that you have programs based in preventative maintenance that would provide much-needed peace of mind to a non-techie person like myself. Javier was sure to walk me through every one of them and ask me to think on it and decide if it's something I may be interested in. I didn't have to think twice. I signed up on the spot. Great service from Javier! The after service call to close out was in line with everything I have seen previous with Cardinal. I was walked through the services I opted to get on the maintenance plan and asked if there was any further questions I may have. It is a really nice close out. Very friendly, understanding I may be fumbling my way through understanding how it may work under certain conditions yet also professional. I felt very well served and assured. This is the second time I have used Cardinal. There is always something to be said about consistency in great service and quality. Amazing work Cardinal.... Nicely done!"
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air

+15

154 neighbors recently requested a quote
Recommended by91%of homeowners
KC Cleaning Crew
New to Angi
Air Ducts & Vents - Clean

Serving La Valle, WI and surrounding areas

Approved

Offers commercial services

At KC Cleaning Crew, we specialize in post construction cleaning and general cleaning that gets your space ready for the spotlight — whether it's a grand opening, new office launch, or a freshly renovated property. We know the final step before opening your doors is making sure everything is spotless, safe, and presentation-ready. That’s where we come in.\n\nAs a proud local business, we’re more than just a cleaning crew — we’re part of the community. We’re committed to supporting other local businesses by providing reliable, detailed cleaning services that help you shine from day one.\n\nFrom dust to debris, we handle the mess so you can focus. We work with you to ensure all your cleaning needs are met with quality and in a timely manner. \n\nClean space and Clean start\n

Solution painting Llc
New to Angi
Air Ducts & Vents - Clean

Serving La Valle, WI and surrounding areas

Approved

Offers commercial services

Hello! We are a professional painting company serving Madison, Wisconsin, and the surrounding areas. We specialize in interior and exterior painting for homes, apartments, offices, and commercial properties. We are committed to providing quality workmanship, attention to detail, clean and organized work areas, and excellent customer service. From refreshing a single room to painting an entire property, we work hard to deliver beautiful, lasting results. We value honesty, reliability, clear communication, and customer satisfaction. Our goal is to make every project smooth and stress-free while helping customers transform and protect their spaces. Contact us today for a free estimate!

1 neighbors recently requested a quote
Painting Plus
New to Angi
Air Ducts & Vents - Clean

Serving La Valle, WI and surrounding areas

Approved

At Murals walls and signs we believe that a fresh coat of paint does more than transform a space—it brings new life, energy, and personality to every surface it touches. As a newly established painting company, we are committed to delivering high-quality craftsmanship, reliable service, and exceptional attention to detail on every project, no matter the size.\nOur team is built on a foundation of professionalism, integrity, and a passion for excellence. We take pride in using premium materials, modern techniques, and a customer-first approach to ensure every client’s vision becomes a reality. From residential homes to commercial properties, we aim to create results that not only meet expectations but exceed them.\nAt the core of our mission is a simple goal: to provide dependable, affordable, and beautiful painting solutions while building lasting relationships with our clients. As we grow, we remain dedicated to continuous improvement, innovation, and maintaining the highest

Bear Point LLC
New to Angi
Air Ducts & Vents - Clean

Serving La Valle, WI and surrounding areas

Approved

\nBear Point LLC specializes in land clearing, forestry mulching, brush removal, excavation, grading, and site preparation throughout Wisconsin. We take pride in providing reliable service, honest communication, and quality workmanship on every project. Whether you’re preparing a homesite, clearing trails, reclaiming overgrown property, or improving your land, we’re committed to delivering efficient, cost-effective solutions with a focus on safety and customer satisfaction.

Sears Heating and Cooling - Milwaukee
4.3(
23
)
Boiler or Radiator Heating System - Install or ReplaceCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+7 more

Serving La Valle, WI and surrounding areas

In business since 1893

Free estimates

Warranties offered

"We found everything and everyone to be very efficient and pleasant. There was one glitch, however, when the electrician didn't turn on the fuprnace before he left Everyone was very apologetic and things were rectified very quickly. Also, there was a loud banging noise when the furnace turned off. This also was rectified very quickly. The serviceman was very apologetic"
Recommended by89%of homeowners
Avatar for B3 Cleaners
B3 Cleaners
5.0(
10
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving La Valle, WI and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"This was a fantastic Experience. I was so happy to walk in my house and find it fresh smelling and spotless! I love that they used products that are non-toxic. I couldn't ask for anything more from B3 cleaners. So pleased that I intend to be a regular client. This being said. I highly recommend B3 Cleaning without any reservation whatsoever! Thank you! I appreciate you :)"
Shabby to Chic salon was very happy!
Commercial Project- Spring cleaning getting the salt off the floors from a long winter!
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

Most AC repair technicians will take between two and six hours to carry out repairs, depending on the work needed and the accessibility of the unit. For example, recharging refrigerant lines should take one to two hours to service, while replacing a compressor, blower fan, or other major components can take five to eight hours. You can ask your AC repair technician how long they expect the job to take, but just in case, you should plan on being home and available for most of the day.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

Signs of a damaged evaporator coil include warm air from vents, frequent starts and stops without proper cooling, failure to turn on, refrigerant leaks, and unusual noises. If you suspect issues with your AC system or its components, it’s best to call an AC repair technician for proper diagnosis and repairs.

The La Valle, WI homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.