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    Average homeowner rating
  • Verified reviews icon656
    Verified plumbing and heating services reviews

Find Plumbing and heating pros in Cottage Grove

Avatar for Total Comfort Heating and Cooling

Total Comfort Heating and Cooling

4.51(
425
)
Approved Pro

Total Comfort Heating and Cooling

4.51(
425
)
Approved Pro
Customers say: Super punctual
408 local quotes requested
69 years of experience

Experience the Total Comfort Difference, since 1956. We sell different. We service different. As a certified Carrier dealer and a recipient of the 2024 President’s Award, you can "Turn to the experts" with Total Comfort proudly bringing Minneapolis-St. Paul expert heating and cooling solutions. From AC repair to furnace replacement, maintenance, and more, our skilled, award-winning team delivers quality, affordable HVAC services across the Twin Cities—from Brooklyn Park to Eden Prairie and everywhere in between! Since 1956, Total Comfort has been doing whatever it takes to ensure each customer is 100% satisfied with their heating and cooling service. As a locally owned, customer-focused company, our #1 goal is providing honest, quality work to our Minneapolis-St. Paul neighbors. Every job is performed with respect and courtesy, leaving you satisfied in a more comfortable home. For unparalleled HVAC services, experience the Total Comfort difference now! Contact us today for top-quality products and service from technicians with the latest industry knowledge.

"Replacing boiler expansion tank was fairly straightforward. Technicians were very thorough in bleeding system. Total cost includes initial visit."

Thomas P on May 2025

Experience the Total Comfort Difference, since 1956. We sell different. We service different. As a certified Carrier dealer and a recipient of the 2024 President’s Award, you can "Turn to the experts" with Total Comfort proudly bringing Minneapolis-St. Paul expert heating and cooling solutions. From AC repair to furnace replacement, maintenance, and more, our skilled, award-winning team delivers quality, affordable HVAC services across the Twin Cities—from Brooklyn Park to Eden Prairie and everywhere in between! Since 1956, Total Comfort has been doing whatever it takes to ensure each customer is 100% satisfied with their heating and cooling service. As a locally owned, customer-focused company, our #1 goal is providing honest, quality work to our Minneapolis-St. Paul neighbors. Every job is performed with respect and courtesy, leaving you satisfied in a more comfortable home. For unparalleled HVAC services, experience the Total Comfort difference now! Contact us today for top-quality products and service from technicians with the latest industry knowledge.

"Replacing boiler expansion tank was fairly straightforward. Technicians were very thorough in bleeding system. Total cost includes initial visit."

Thomas P on May 2025


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


Avatar for Comfort by Design

Comfort by Design

4.61(
74
)
Approved Pro

Comfort by Design

4.61(
74
)
Approved Pro
Customers say: Quality work
165 local quotes requested
34 years of experience

At Comfort By Design, we’re more than just a service provider—we’re your trusted neighbors dedicated to transforming your home into a true sanctuary with solutions tailored to your unique needs. For over 30 years, we’ve been delivering exceptional heating, air conditioning, geothermal, fireplace, and electrical services, ensuring your home stays comfortable, safe, and efficient all year long. Our mission is to deliver "Your Comfort, Your Way," backed by an unwavering commitment to customer satisfaction. Our certified expert technicians take pride in providing innovative and efficient solutions using the highest quality parts and equipment, ensuring lasting performance and reliability. With fair and transparent pricing, there are no surprises—just honest, dependable service you can trust. Plus, with our same-day priority service, we’re there when you need us most. When you choose Comfort By Design, you’re not just hiring a service provider—you’re partnering with a team that values your comfort as much as you do. Whether it’s an emergency repair, routine maintenance, or a new system installation, you can rely on us to deliver expert service with integrity, every time.

"WARNING - make sure you get a fully price estimate up front before they begin to do work. I brought them in to work on furnace/AC unit/split AC unit servicing garage (based on a promotional price for the first two). It was found my split unit needed a recharge for coolant and I was told that it'd only be 5 lbs of coolant and that this would be priced by the pound (which was reasonable). The bill came and they tacked on a flat charge of $219 for the coolant (this is in addition to the $129 charge to look over the split unit). I felt baited-and-switched. I also contacted them about this, and the answer came down to "This is additional profit for us added onto your bill." Not pleased. At all. Particularly since the coolant in question costs approximately $6 per pound and they only used 5 lbs (one would assume that the $129 charge built in enough profit for labor/licenses/equipment due to the limited time spent working on the split unit. Apparently not). Comfort By Design does excellent work, and they do stand by their work, but just be VERY CAREFUL in finding out what they're going to charge you, particularly if something extra comes up when they're doing a job."

Bryan P on June 2020

At Comfort By Design, we’re more than just a service provider—we’re your trusted neighbors dedicated to transforming your home into a true sanctuary with solutions tailored to your unique needs. For over 30 years, we’ve been delivering exceptional heating, air conditioning, geothermal, fireplace, and electrical services, ensuring your home stays comfortable, safe, and efficient all year long. Our mission is to deliver "Your Comfort, Your Way," backed by an unwavering commitment to customer satisfaction. Our certified expert technicians take pride in providing innovative and efficient solutions using the highest quality parts and equipment, ensuring lasting performance and reliability. With fair and transparent pricing, there are no surprises—just honest, dependable service you can trust. Plus, with our same-day priority service, we’re there when you need us most. When you choose Comfort By Design, you’re not just hiring a service provider—you’re partnering with a team that values your comfort as much as you do. Whether it’s an emergency repair, routine maintenance, or a new system installation, you can rely on us to deliver expert service with integrity, every time.

"WARNING - make sure you get a fully price estimate up front before they begin to do work. I brought them in to work on furnace/AC unit/split AC unit servicing garage (based on a promotional price for the first two). It was found my split unit needed a recharge for coolant and I was told that it'd only be 5 lbs of coolant and that this would be priced by the pound (which was reasonable). The bill came and they tacked on a flat charge of $219 for the coolant (this is in addition to the $129 charge to look over the split unit). I felt baited-and-switched. I also contacted them about this, and the answer came down to "This is additional profit for us added onto your bill." Not pleased. At all. Particularly since the coolant in question costs approximately $6 per pound and they only used 5 lbs (one would assume that the $129 charge built in enough profit for labor/licenses/equipment due to the limited time spent working on the split unit. Apparently not). Comfort By Design does excellent work, and they do stand by their work, but just be VERY CAREFUL in finding out what they're going to charge you, particularly if something extra comes up when they're doing a job."

Bryan P on June 2020


Avatar for HVAC Doctor LLC

HVAC Doctor LLC

5.00(
24
)
Approved Pro

HVAC Doctor LLC

5.00(
24
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 local quotes requested

We guarantee to grant full service that meets all your needs by providing quality service at affordable prices! For over one decade, the HVAC Doctor has concentrated on something more important than simple brand-recognition consumer advertising. We focused on helping homeowners achieve reliable, high-quality, and affordable indoor comfort with products that continue to be designed, engineered and assembled in the U.S.A. at Refreshingly Affordable Prices. Call today for a free estimate!

"Vitaliy and his team were fantastic! The furnace and AC installation was handled with knowledge and professionalism. They were competitive in pricing, no pressure and made the whole experience a breeze. I wouldn't hesitate to recommend them!"

Steve B on November 2024

We guarantee to grant full service that meets all your needs by providing quality service at affordable prices! For over one decade, the HVAC Doctor has concentrated on something more important than simple brand-recognition consumer advertising. We focused on helping homeowners achieve reliable, high-quality, and affordable indoor comfort with products that continue to be designed, engineered and assembled in the U.S.A. at Refreshingly Affordable Prices. Call today for a free estimate!

"Vitaliy and his team were fantastic! The furnace and AC installation was handled with knowledge and professionalism. They were competitive in pricing, no pressure and made the whole experience a breeze. I wouldn't hesitate to recommend them!"

Steve B on November 2024


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

4.33(
798
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

4.33(
798
)
Approved Pro
Customers say: Quick response
203 local quotes requested
90 years of experience

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"The plumber did a great job and came out within the hour. He gave me a quote after looking at the job and then when right to work."

Ernie P on January 2025

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"The plumber did a great job and came out within the hour. He gave me a quote after looking at the job and then when right to work."

Ernie P on January 2025


"They were on time. Explained what he would do, was very professional and did a great job."

Dan C on October 2025

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"They were on time. Explained what he would do, was very professional and did a great job."

Dan C on October 2025


McDonough Sewer Service, Inc.

New on AngiNew on Angi
Approved Pro

McDonough Sewer Service, Inc.

New on AngiNew on Angi
Approved Pro
32 years of experience
Free onsite estimate

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.


Avatar for Finch Home Solutions, LLC

Finch Home Solutions, LLC

4.79(
41
)
Approved Pro

Finch Home Solutions, LLC

4.79(
41
)
Approved Pro
Customers say: Quick response
86 local quotes requested
17 years of experience

No project is too big or small for Finch Home Solutions—your trusted residential electrical specialists. With years of experience, we handle everything from minor repairs to full home rewires with precision and care. Whether you're facing flickering lights, tripping breakers, or need an EV charger installed, our expert team delivers reliable, code-compliant service tailored to your needs. We prioritize safety, efficiency, and customer satisfaction, offering energy-saving solutions that enhance your home’s performance. At Finch Home Solutions, we treat every home like our own, combining professionalism with a friendly, approachable attitude. Count on us to keep your electrical system running safely and smoothly for years to come

"They did good work, but I thought they were a little pricey at 317 dollars for that job."

Jeff B on September 2025

No project is too big or small for Finch Home Solutions—your trusted residential electrical specialists. With years of experience, we handle everything from minor repairs to full home rewires with precision and care. Whether you're facing flickering lights, tripping breakers, or need an EV charger installed, our expert team delivers reliable, code-compliant service tailored to your needs. We prioritize safety, efficiency, and customer satisfaction, offering energy-saving solutions that enhance your home’s performance. At Finch Home Solutions, we treat every home like our own, combining professionalism with a friendly, approachable attitude. Count on us to keep your electrical system running safely and smoothly for years to come

"They did good work, but I thought they were a little pricey at 317 dollars for that job."

Jeff B on September 2025


Avatar for Metro Heating & Cooling, LLC

Metro Heating & Cooling, LLC

4.41(
40
)
Approved Pro

Metro Heating & Cooling, LLC

4.41(
40
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
16 years of experience

Metro Heating & Cooling is a local family owned and operated business. We have been serving The Twin Cities and surrounding communities since 2009. We have over 400 years combined experience in heating, cooling, and plumbing. We make customer satisfaction our #1 priority. You WILL NOT be disappointed! Our mission is to offer superior service by delivering the highest quality products at the most affordable price. We are completely and entirely passionate about serving each and every one of our customer's needs. Our core values are very important to us: honesty, integrity, fairness. We guarantee you will be happy with our work!

"Great job"

Michael K on February 2024

Metro Heating & Cooling is a local family owned and operated business. We have been serving The Twin Cities and surrounding communities since 2009. We have over 400 years combined experience in heating, cooling, and plumbing. We make customer satisfaction our #1 priority. You WILL NOT be disappointed! Our mission is to offer superior service by delivering the highest quality products at the most affordable price. We are completely and entirely passionate about serving each and every one of our customer's needs. Our core values are very important to us: honesty, integrity, fairness. We guarantee you will be happy with our work!

"Great job"

Michael K on February 2024


Avatar for Hero Plumbing, Heating Cooling and Electrical

Hero Plumbing, Heating Cooling and Electrical

4.35(
258
)
Approved Pro

Hero Plumbing, Heating Cooling and Electrical

4.35(
258
)
Approved Pro
Customers say: Quality work
774 local quotes requested
111 years of experience

We are dedicated to providing our clients with the very best in service and repair for all phases of your PLUMBING, HEATING or COOLING needs. We offer upfront and fair pricing once our technician is in your home to evaluate your situation. We do not offer quotes or estimates at the time of appointment scheduling. We only service Owner Occupied Residential Homes. We do not service rental properties. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"he knew exactly what to do "

Frederick J on October 2025

We are dedicated to providing our clients with the very best in service and repair for all phases of your PLUMBING, HEATING or COOLING needs. We offer upfront and fair pricing once our technician is in your home to evaluate your situation. We do not offer quotes or estimates at the time of appointment scheduling. We only service Owner Occupied Residential Homes. We do not service rental properties. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"he knew exactly what to do "

Frederick J on October 2025

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Plumbing Heating Companies questions, answered by experts

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

It takes a plumber about two to four hours to remove an old toilet and install a new one. This time increases if the pro finds something unusual during the installation, such as damaged flooring, leaky pipes, or a broken wax ring. Some toilets can take longer to install, like wall-mounted toilets or in-wall-tank toilets, which require your professional to cut into your drywall and repair the area afterward.

When it comes to PEX versus copper, you'll find that many plumbers prefer PEX, which doesn’t corrode or allow for sediument buildup and is less likely to burst under freezing conditions. PEX is also flexible, so your pro won’t need to install joints to create certain angles. Provided it’s up to local codes, your plumber can also snake PEX through smaller holes in the wall without making additional cuts.

If you can’t unscrew your bathtub drain, it could be due to stripped post threads. The best way to handle this is to pull the stopper up while turning it. Eventually, you should see a screw set that you can loosen with a flathead screwdriver to remove the bathtub drain.

When fixing an outdoor spigot, plumbers usually charge between $10 and $60 for the part itself, plus an extra $150 to $200 per hour for labor. Depending on where you live, labor costs may be as high as $300 per hour. In most cases, replacing an outdoor faucet takes just a few hours, so plumbers may also charge a trip fee or minimum service fee for this type of work.

The Cottage Grove, MN homeowners’ guide to plumbing and heating services

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

What do you need done? We’ll find top pros.
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