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Avatar for Cardinal Heating & Air Conditioning

Cardinal Heating & Air Conditioning

4.88(
140
)
Approved Pro

Cardinal Heating & Air Conditioning

4.88(
140
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
159 local quotes requested

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"Had an old fixture above kitchen sink go kaput (fluorescent starter disintegrated), so Cardinal came out and offered LED alternatives (two provided, brought on-hand from supply warehouse). Also fixed a switched outlet that had shorted out. Great work done, nice alternatives for the LED light, and switched outlet was wired to be always-on for one socket and switched for the other -- better than it was before at no additional cost. Later I called to ask the exact serial and model number of the LED light because the papers left did not state it. Not only did I get an email a couple hours later with the model/serial, the tech included the detailed documentation for the fixture so if anything goes wrong I can likely fix it myself next time. The tech who did the work also applied a 10% off discount card for me with no extra hassle, saving me close to $100 on the work."

Joe K on November 2025

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"Had an old fixture above kitchen sink go kaput (fluorescent starter disintegrated), so Cardinal came out and offered LED alternatives (two provided, brought on-hand from supply warehouse). Also fixed a switched outlet that had shorted out. Great work done, nice alternatives for the LED light, and switched outlet was wired to be always-on for one socket and switched for the other -- better than it was before at no additional cost. Later I called to ask the exact serial and model number of the LED light because the papers left did not state it. Not only did I get an email a couple hours later with the model/serial, the tech included the detailed documentation for the fixture so if anything goes wrong I can likely fix it myself next time. The tech who did the work also applied a 10% off discount card for me with no extra hassle, saving me close to $100 on the work."

Joe K on November 2025


Avatar for KJM Plumbing

KJM Plumbing

5.00(
21
)
Approved Pro

KJM Plumbing

5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
72 local quotes requested

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"KJM Plumbing was GREAT! Recommended a person to repair the sink and adjusted the schedule so that they could promptly reconnect the plumbing when the job was done. I am very happy with their service and will use them again in the future."

Sue F on August 2025

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"KJM Plumbing was GREAT! Recommended a person to repair the sink and adjusted the schedule so that they could promptly reconnect the plumbing when the job was done. I am very happy with their service and will use them again in the future."

Sue F on August 2025


Avatar for All Comfort Services

All Comfort Services

5.00(
6
)
Approved Pro

All Comfort Services

5.00(
6
)
Approved Pro
81 local quotes requested
52 years of experience

All Comfort Services is a 50+ year old employee-owned heating, cooling, plumbing, and electrical contractor serving residential and commercial customers in Dane and parts of Rock, Columbia, and Jefferson counties. We may need to confirm a specific zip code that we service. Our team understands that when you call a local electrician, you need a trained, certified, and insured professional who will arrive on time and be ready to provide the solutions you need. Our repair dispatch fee is $149.

"They explained me that the service was not needed, I'm very impressed and thankful for explaining me the situation."

Candace B on October 2025

All Comfort Services is a 50+ year old employee-owned heating, cooling, plumbing, and electrical contractor serving residential and commercial customers in Dane and parts of Rock, Columbia, and Jefferson counties. We may need to confirm a specific zip code that we service. Our team understands that when you call a local electrician, you need a trained, certified, and insured professional who will arrive on time and be ready to provide the solutions you need. Our repair dispatch fee is $149.

"They explained me that the service was not needed, I'm very impressed and thankful for explaining me the situation."

Candace B on October 2025


Avatar for G&G Rooter

G&G Rooter

4.00(
4
)

G&G Rooter

4.00(
4
)
Customers say: Quick response
10 years of experience

G&G Rooter, located in Janesville, WI, is the go-to drainage service for residents in Walworth, Jefferson, Dane, and surrounding counties. With a strong focus on sewage cleanup and drain cleaning, our team of experts is dedicated to providing exceptional service and solutions. Whether you need assistance with drain blockages, sewer line inspections, or any other drainage-related issue, G&G Rooter has you covered. Contact us today to experience our unmatched expertise and reliable service in Janesville and beyond.

"Everything I hoped for, quick service, even on New Year’s Day. Got here within 1 hour, went right to work, Sewer drain was cleared within one hour. Tech was nice and good at what he did and fixed the problem. I was very satisfied with the entire process and cost was fair. I highly recommend them and I would use them again"

Doug L on January 2025

G&G Rooter, located in Janesville, WI, is the go-to drainage service for residents in Walworth, Jefferson, Dane, and surrounding counties. With a strong focus on sewage cleanup and drain cleaning, our team of experts is dedicated to providing exceptional service and solutions. Whether you need assistance with drain blockages, sewer line inspections, or any other drainage-related issue, G&G Rooter has you covered. Contact us today to experience our unmatched expertise and reliable service in Janesville and beyond.

"Everything I hoped for, quick service, even on New Year’s Day. Got here within 1 hour, went right to work, Sewer drain was cleared within one hour. Tech was nice and good at what he did and fixed the problem. I was very satisfied with the entire process and cost was fair. I highly recommend them and I would use them again"

Doug L on January 2025



Avatar for Dvorak Pumping, L.L.C.

Dvorak Pumping, L.L.C.

5.00(
1
)

Dvorak Pumping, L.L.C.

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Dvorak Pumping, L.L.C., based in Cottage Grove, Wisconsin, has proudly served Dane County, Madison, and surrounding communities since 1947. As a trusted, third-generation family-owned business, we bring over 75 years of experience to every job. Our team specializes in septic system cleaning and repairs, commercial pumping, and sewer and drain cleaning, delivering dependable, high-quality service with a personal touch. Whether you're a homeowner or a business, you can count on Dvorak for prompt, professional, and comprehensive septic solutions tailored to your needs. Experience the difference that decades of dedication and expertise make—choose Dvorak Pumping, L.L.C. for service you can rely on.

Dvorak Pumping, L.L.C., based in Cottage Grove, Wisconsin, has proudly served Dane County, Madison, and surrounding communities since 1947. As a trusted, third-generation family-owned business, we bring over 75 years of experience to every job. Our team specializes in septic system cleaning and repairs, commercial pumping, and sewer and drain cleaning, delivering dependable, high-quality service with a personal touch. Whether you're a homeowner or a business, you can count on Dvorak for prompt, professional, and comprehensive septic solutions tailored to your needs. Experience the difference that decades of dedication and expertise make—choose Dvorak Pumping, L.L.C. for service you can rely on.




"We hired Eckmayer to install an equine waterer and frost free hydrant. We sent them the specs and installation information for the waterer and met with them in person twice to discuss. We negotiated what we thought was a great deal, we had a separate company come in and trench, and they were doing installation only so it was going to be time & materials. The overall quality of the work is good, however, they installed the waterer incorrectly. They did not follow the directions provided to ensure the waterer was protected and would not freeze. They were sent the installation instructions and a video prior to ever bidding the job. So, we called them to tell them their mistakes after talking with the manufacturer. The installation instructions were very clear, this was completely an error on Eckymayer's installer. Admittedly we could have read through the installation directions so that while we were there we could have been questioning how and why they were doing things. But, we didn't. We trusted that they did the research and knew what needed to be done. We gave them all of the information they needed to do so. I don't know what made me go back to the installation instructions and verify the install the next day, but for some reason I did. Once we realized the errors, we called to ask them to fix the error. We were told it would be at least 1.5 weeks - keep in mind we have a 6' deep, 4' wide open trench spanning 235' of our property, and we are heading into winter so those lines will freeze if they aren't covered - not to mention the hazard of an open trench that large. This can't be left open for 1 - 2 weeks. We are going to have to fix it ourselves. So we asked for them to discount the price since we are going to have to re-do the installation. Their response was that they gave us a huge discount already and that they added things we never discussed. This is not true. I was told it would cost approximately $600 and if they encountered any issues it would be up to $800. They charged us the full $800 and there were zero issues - they even told us it went much faster than anticipated. They also said they discounted the curb stop from $500 to $300 already. However, he told me from the start he would only charge us $300 for the curb stop, we didn't ask him to discount it. Then they tried to come back and say we never requested a curb stop, until the day of installation - but our original quote from them a month prior included a curb stop. They were the ones that recommended it. Lastly, we were told we would be given a curb stop key. The installer graciously offered to get us one and said they were easy to make. We don't have one and when my husband goes to replace the install we are going to have to shut the water off in the entire house and drain all the lines since we can't turn the water off at the curb stop. When we asked the manager about this he said essentially it wasn't his problem and if that was a side deal with the installer, that's on us. I will say the installer did quality work and we liked him overall - we liked him so much we bought him lunch and gave him a $50 gift card to say thank you. However, because they installed it wrong my husband has to go hand dig out the pea gravel and disconnect it himself and put it back together. It definitely wasn't worth the $800 we paid since we have to re-do half of it. Their customer service with this mis-installation has been awful. We were using them for other services prior to this incident and won't be using them again."

Tara B on October 2018

COST IS DETERMINED BY THE JOB. ADDITIONAL EMAIL: [email protected]. LICENSED #: MPRS3366.

"We hired Eckmayer to install an equine waterer and frost free hydrant. We sent them the specs and installation information for the waterer and met with them in person twice to discuss. We negotiated what we thought was a great deal, we had a separate company come in and trench, and they were doing installation only so it was going to be time & materials. The overall quality of the work is good, however, they installed the waterer incorrectly. They did not follow the directions provided to ensure the waterer was protected and would not freeze. They were sent the installation instructions and a video prior to ever bidding the job. So, we called them to tell them their mistakes after talking with the manufacturer. The installation instructions were very clear, this was completely an error on Eckymayer's installer. Admittedly we could have read through the installation directions so that while we were there we could have been questioning how and why they were doing things. But, we didn't. We trusted that they did the research and knew what needed to be done. We gave them all of the information they needed to do so. I don't know what made me go back to the installation instructions and verify the install the next day, but for some reason I did. Once we realized the errors, we called to ask them to fix the error. We were told it would be at least 1.5 weeks - keep in mind we have a 6' deep, 4' wide open trench spanning 235' of our property, and we are heading into winter so those lines will freeze if they aren't covered - not to mention the hazard of an open trench that large. This can't be left open for 1 - 2 weeks. We are going to have to fix it ourselves. So we asked for them to discount the price since we are going to have to re-do the installation. Their response was that they gave us a huge discount already and that they added things we never discussed. This is not true. I was told it would cost approximately $600 and if they encountered any issues it would be up to $800. They charged us the full $800 and there were zero issues - they even told us it went much faster than anticipated. They also said they discounted the curb stop from $500 to $300 already. However, he told me from the start he would only charge us $300 for the curb stop, we didn't ask him to discount it. Then they tried to come back and say we never requested a curb stop, until the day of installation - but our original quote from them a month prior included a curb stop. They were the ones that recommended it. Lastly, we were told we would be given a curb stop key. The installer graciously offered to get us one and said they were easy to make. We don't have one and when my husband goes to replace the install we are going to have to shut the water off in the entire house and drain all the lines since we can't turn the water off at the curb stop. When we asked the manager about this he said essentially it wasn't his problem and if that was a side deal with the installer, that's on us. I will say the installer did quality work and we liked him overall - we liked him so much we bought him lunch and gave him a $50 gift card to say thank you. However, because they installed it wrong my husband has to go hand dig out the pea gravel and disconnect it himself and put it back together. It definitely wasn't worth the $800 we paid since we have to re-do half of it. Their customer service with this mis-installation has been awful. We were using them for other services prior to this incident and won't be using them again."

Tara B on October 2018


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Sewer Cleaning questions, answered by experts

This depends on the location of the blockage. If the blockage is in your home’s system, anywhere in the system, it is your responsibility as a homeowner. Blockages seldom happen because of items or buildup coming from the city, which means it originates in the home. It becomes the city’s responsibility at the exact point your home’s line distributes waste into the city’s system. The exception is if the problem in your home damages the city lines.  

Depending on the home, wastewater either goes into a septic tank and seeps back into the backyard or is sent via sewer system to a local sewage-treatment plant. Septic systems naturally separate different components of the waste so that it can naturally and safely disperse it. They are usually reserved for homes not served by a municipal sewage department (like rural homes). A treatment plant, on the other hand, speeds up that process through screening and purification.

Yes. Sewer cameras are invaluable tools that can help pros safely diagnose problems with your septic system. Without a camera to look into your system, septic issue diagnoses would be a combination of guessing and past experience. However, a camera can help confirm ideas that your pro may already have about what’s wrong.

Most blockages can be cleared in 1-3 hours, but severe issues may take longer.

The cost to unclog a sewer line is between $200 and $600, with the average homeowner spending around $380, depending on the severity of the clog. It can cost as little as $100 to snake a small clog, but you could spend up to $1,600 if you need to video inspect the line and hydrojet a large clog.

The Madison, WI homeowners’ guide to sewer cleaning services

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