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TRUSTED BY COTATI, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon590
    Verified sink repair services reviews

Find Sink repair pros in Cotati

Avatar for Attic Pros

Attic Pros

4.91(
195
)
Approved Pro

Attic Pros

4.91(
195
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
14 years of experience

Attic Pros provides outstanding products combined with superior service to ensure your satisfaction. Our team work's directly with you making sure we cover all areas that may have insulation issues. Once we've done this we can make a custom plan for property. Call Attic Pro Today for your professional consultation. *******5% Off Mold Removal Project******* For a limited time, we're excited to offer you a special discount of 5% off your mold removal project. Don't miss out on this opportunity to ensure a healthier environment for your home or business while saving money. Contact us today to schedule your mold inspection and take advantage of this exclusive offer!

"Hired to blow new insulation into the attic. Reasonable pricing, professional people who showed up on time and kept the work area clean. Would recommend."

Joyce S on August 2025

Attic Pros provides outstanding products combined with superior service to ensure your satisfaction. Our team work's directly with you making sure we cover all areas that may have insulation issues. Once we've done this we can make a custom plan for property. Call Attic Pro Today for your professional consultation. *******5% Off Mold Removal Project******* For a limited time, we're excited to offer you a special discount of 5% off your mold removal project. Don't miss out on this opportunity to ensure a healthier environment for your home or business while saving money. Contact us today to schedule your mold inspection and take advantage of this exclusive offer!

"Hired to blow new insulation into the attic. Reasonable pricing, professional people who showed up on time and kept the work area clean. Would recommend."

Joyce S on August 2025


Avatar for Rock Solid Drains

Rock Solid Drains

4.93(
106
)
Approved Pro

Rock Solid Drains

4.93(
106
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
7 years of experience

It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Very pleasant and knowledgeable"

linda r on September 2024

It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Very pleasant and knowledgeable"

linda r on September 2024


Avatar for Best Chance Heating and Cooling

Best Chance Heating and Cooling

5.00(
41
)
Approved Pro

Best Chance Heating and Cooling

5.00(
41
)
Approved Pro
Super Service Award
Customers say: Quick response
3 years of experience
Free onsite estimate

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Best Chance Heating and Cooling, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Chance and his assistant replaced our water heater. It was located in the garage on a small platform. They were fast, friendly, and efficient and very fair priced! I will definitely invite Chance to our home for any future projects. Polite people!"

Jim G on November 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Best Chance Heating and Cooling, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Chance and his assistant replaced our water heater. It was located in the garage on a small platform. They were fast, friendly, and efficient and very fair priced! I will definitely invite Chance to our home for any future projects. Polite people!"

Jim G on November 2025


Avatar for Northbound Plumbing

Northbound Plumbing

4.94(
62
)
Approved Pro

Northbound Plumbing

4.94(
62
)
Approved Pro
Super Service Award
Customers say: True professional
6 years of experience
Emergency services offered

Hi, I am AURELIO the owner and operator of NorthBound Plumbing. I am honest, loyal, and hard-working. Please help me make a name for myself and help you out with any plumbing issues you have or projects you are looking forward to doing. I have 3 goals. To build enough clientele and get word-of-mouth to get off Angies that I pay per lead. To be your local go to PLUMBER. To contribute to the area I was born and raised and love. I am excited to make new friends and acquaintances and help out with any service, plumbing remodel or new construction plumbing. I have made many good friends in my plumbing career and in the the trades. People that are great, family oriented and take pride in their work. I would be happy to refer you any. from landscapers, HVAC, Painter, Electricians, and General contractors All are exceptional hard working tradesmen. We are all local and family owned.

"He was excellent!"

Kathy H on December 2025

Hi, I am AURELIO the owner and operator of NorthBound Plumbing. I am honest, loyal, and hard-working. Please help me make a name for myself and help you out with any plumbing issues you have or projects you are looking forward to doing. I have 3 goals. To build enough clientele and get word-of-mouth to get off Angies that I pay per lead. To be your local go to PLUMBER. To contribute to the area I was born and raised and love. I am excited to make new friends and acquaintances and help out with any service, plumbing remodel or new construction plumbing. I have made many good friends in my plumbing career and in the the trades. People that are great, family oriented and take pride in their work. I would be happy to refer you any. from landscapers, HVAC, Painter, Electricians, and General contractors All are exceptional hard working tradesmen. We are all local and family owned.

"He was excellent!"

Kathy H on December 2025


Avatar for Service Champions Heating & Air Conditioning

Service Champions Heating & Air Conditioning

4.64(
655
)
Approved Pro

Service Champions Heating & Air Conditioning

4.64(
655
)
Approved Pro
Super Service Award
Customers say: Super punctual
23 years of experience
Free onsite estimate

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"

Lain L on September 2025

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"

Lain L on September 2025


Avatar for Moore Home Services

Moore Home Services

4.71(
389
)
Approved Pro

Moore Home Services

4.71(
389
)
Approved Pro
Customers say: Super punctual
17 years of experience
Free onsite estimate

At Moore Home Services, your comfort is our promise. Since 2009, we’ve grown into a trusted HVAC leader across Northern California with 50+ trucks and 100+ highly trained team members. We believe in 100% honesty—if a simple repair is best, that’s exactly what you’ll get. Our HVAC services come with a 1-Year Trial Guarantee: if you’re not completely satisfied, we’ll refund every penny. From furnace repairs to A/C installs, our friendly, expert techs are here to help—because your happiness is our only goal.

"Orion C. Arrived on time with a friendly smile to perform my annual Fall checkup. He provided outstanding service - professional, knowledgeable, and always courteous throughout! My system runs perfectly and I would highly recommend their excellent service as represented by Orion! They are clearly committed to customer satisfaction."

Steve B on September 2025

At Moore Home Services, your comfort is our promise. Since 2009, we’ve grown into a trusted HVAC leader across Northern California with 50+ trucks and 100+ highly trained team members. We believe in 100% honesty—if a simple repair is best, that’s exactly what you’ll get. Our HVAC services come with a 1-Year Trial Guarantee: if you’re not completely satisfied, we’ll refund every penny. From furnace repairs to A/C installs, our friendly, expert techs are here to help—because your happiness is our only goal.

"Orion C. Arrived on time with a friendly smile to perform my annual Fall checkup. He provided outstanding service - professional, knowledgeable, and always courteous throughout! My system runs perfectly and I would highly recommend their excellent service as represented by Orion! They are clearly committed to customer satisfaction."

Steve B on September 2025


Avatar for B&W Handyman

B&W Handyman

4.84(
37
)
Approved Pro

B&W Handyman

4.84(
37
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
Free onsite estimate

We’re A Small Family Owned Business, labor rates are fair and negotiable. We pride ourselves on quality work and great customer service. We believe in going out of our way for our customers! We work very hard to make sure that all of our customers are pleased with the work we do! We believe that every job, no matter the size, deserves our full attention and should be done right!

"They were on time and installed the handrails and shower grab bars. I should have gotten a written estimate as they charged $50.00 more than quoted."

Andres P on July 2025

We’re A Small Family Owned Business, labor rates are fair and negotiable. We pride ourselves on quality work and great customer service. We believe in going out of our way for our customers! We work very hard to make sure that all of our customers are pleased with the work we do! We believe that every job, no matter the size, deserves our full attention and should be done right!

"They were on time and installed the handrails and shower grab bars. I should have gotten a written estimate as they charged $50.00 more than quoted."

Andres P on July 2025


Avatar for RIDGEBACK MECHANICAL

RIDGEBACK MECHANICAL

5.00(
20
)
Approved Pro

RIDGEBACK MECHANICAL

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Vince was thorough and professional. I will definitely call on him again for HVAC work."

Michael T on January 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Vince was thorough and professional. I will definitely call on him again for HVAC work."

Michael T on January 2025


Avatar for Oak Plumbing Inc

Oak Plumbing Inc

4.61(
90
)
Approved Pro

Oak Plumbing Inc

4.61(
90
)
Approved Pro
Super Service Award
Customers say: Super punctual
10 years of experience
Free onsite estimate

Oak Plumbing is a locally owned and operated plumbing company serving Solano, Marin & Contra Costa Counties. We provide options to prevent, repair, and maintain your water system to best fit your family’s needs. Our goal is to bring customer service back to the plumbing industry. We specialize in residential plumbing repair as well as preventative maintenance. We offer up-front pricing and also Pace financing to be able to service everyone equally. We want to fix the cause of the problem, not just the symptom. Safety is extremely important to us which is why all our technicians are fully trained, background checked, and drug tested.

"Excellent. Two employees did the job. Nice guys. Very polite and they were able to complete a complex job on time. I would definitely hire this company if I ever needed a plumber. The guy who sold us on the job was extremely knowledgeable which is why I selected this company."

Michael D on April 2025

Oak Plumbing is a locally owned and operated plumbing company serving Solano, Marin & Contra Costa Counties. We provide options to prevent, repair, and maintain your water system to best fit your family’s needs. Our goal is to bring customer service back to the plumbing industry. We specialize in residential plumbing repair as well as preventative maintenance. We offer up-front pricing and also Pace financing to be able to service everyone equally. We want to fix the cause of the problem, not just the symptom. Safety is extremely important to us which is why all our technicians are fully trained, background checked, and drug tested.

"Excellent. Two employees did the job. Nice guys. Very polite and they were able to complete a complex job on time. I would definitely hire this company if I ever needed a plumber. The guy who sold us on the job was extremely knowledgeable which is why I selected this company."

Michael D on April 2025


Avatar for Popular Plumbing

Popular Plumbing

4.95(
20
)
Approved Pro

Popular Plumbing

4.95(
20
)
Approved Pro
Customers say: Quality work
4 years of experience
Emergency services offered

Welcome to Popular Plumbing, your trusted local experts in Sonoma County. We offer specialized residential plumbing services across Santa Rosa, Rohnert Park, Petaluma, Sebastopol, Windsor, and beyond. From advanced water heater installations and repairs to comprehensive water filtration and purification systems, we handle all jobs, big and small, with meticulous care. Our commitment includes transparent pricing and high-quality service. At Popular Plumbing, only the best-trained technicians tackle your plumbing needs, each skilled in the latest codes and techniques. We cover everything from routine maintenance to complex renovations, always equipped with the best tools and a customer-first approach. Trust us for unmatched craftsmanship and customer care. Contact Popular Plumbing for expert service that stands out. Let us take care of your plumbing needs, so you can enjoy peace of mind knowing everything is handled perfectly.

"Relight hot water heater. Casey was quick to arrive, very professional, perfect price. Happy to be able to shower again!"

Gordon L on February 2024

Welcome to Popular Plumbing, your trusted local experts in Sonoma County. We offer specialized residential plumbing services across Santa Rosa, Rohnert Park, Petaluma, Sebastopol, Windsor, and beyond. From advanced water heater installations and repairs to comprehensive water filtration and purification systems, we handle all jobs, big and small, with meticulous care. Our commitment includes transparent pricing and high-quality service. At Popular Plumbing, only the best-trained technicians tackle your plumbing needs, each skilled in the latest codes and techniques. We cover everything from routine maintenance to complex renovations, always equipped with the best tools and a customer-first approach. Trust us for unmatched craftsmanship and customer care. Contact Popular Plumbing for expert service that stands out. Let us take care of your plumbing needs, so you can enjoy peace of mind knowing everything is handled perfectly.

"Relight hot water heater. Casey was quick to arrive, very professional, perfect price. Happy to be able to shower again!"

Gordon L on February 2024

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Sink Repair questions, answered by experts

Yes, the toilet and sink can share the same vent, as can the shower. It’s common to have one main vent pipe for multiple fixtures, although you might need a larger pipe. You should check with local building and plumbing codes to confirm you’ll have adequate piping for your home.

The average cost to install a new sink is $430. Your final cost will depend on whether you do the work yourself, where you live, and the type of sink you choose. Choosing a premium material, such as granite, can add a thousand dollars or more to the overall price.

Costs depend on sink type, labor, plumbing modifications, and whether additional fixtures need upgrading.

DIY is not recommended for commercial settings due to safety and code compliance. Hire licensed professionals.

Yes. You can replace just the stopper portion with a universal sink stopper. All you need to do is open up the existing stopper and pull it up from the drain. You should be able to remove and replace the stopper with bare hands. If the existing stopper seems to be stuck, use a pair of pliers to remove it.

The Cotati, CA homeowners’ guide to sink repair 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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