Top 10 Emergency Plumbers in Diamond Bar, CA, 91765 - 24 Hour Plumbing Service

Plumbing Pros of Diamond Bar offers premier plumbing and heating services in the Diamond Bar, CA area. We prioritize customer satisfaction and offer reliable, affordable solutions to all of your plumbing and heating needs.
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Advanced Plumbing Services
4100 Pipeline Ave, Chino Hills CA 91709
Plumbing, Water Heater Installation/Repair, Gutter Services
Advanced Plumbing Services in Chino Hills provides drain unclogging, hot water system repair, leak identification, and pipe fixing. Our expert plumbers are equipped to manage everything! We have plumbers on standby for urgent plumbing issues including repairing leaks. We can also clear clogged sewers and perform drain inspections with our advanced sewer camera. Our team is on call around the clock to address your plumbing needs. Give us a call now!
Our Offerings,
Water Heater Installation
Water Leak
Drain Leak
Gas Services
Drain Cleaning
Kitchen and Bath Renovation
Restroom Fixtures
Tub and Shower Installations
Discounts for Cash Payments
Cleaning Services
Code Violation Repairs
Competitive Bids
Construction Solutions
Copper Pipe Installation
Corrosion Assessment
Tailored Plumbing and Heating
Drain Care
Drain Maintenance and Repair
Drain Restoration
Trap Installation
Drainage Installations
Energy-Saving Solutions
Faucet Services
Plumbing Fixtures
Garbage Disposals
Kitchen Plumbing
PEX Tubing
Plastic Piping
Replacement Parts
Sewer Infrastructure
Sewer Pump Services
Sinks
On-Demand Water Heaters
Advanced Plumbing Services began to address a common issue... Many family and friends expressed frustration over locating a trustworthy plumber for their residential and commercial needs. Since then, Advanced Plumbing Services has upheld its reputation delivering exceptional service while standing out from typical plumbing services. Our company specializes in residential and commercial plumbing as well as drain maintenance. We aim to foster strong customer connections by providing outstanding service and value. We are proud to be the leading choice for any plumbing requirement.
Greetings, I’m Steve, the plumbing supervisor of Advanced Plumbing Services. I am dedicated to making sure our clients are fully satisfied with the exceptional plumbing services we offer. It all begins the moment you call us at (909) 587-5458. From that point, I want to ensure your questions are answered and that we meet your expectations. Then, as per your request, I will send an experienced plumber who specializes in your area of concern to assist you with your plumbing problems at a reasonable cost. Thank you for choosing Advanced Plumbing Services.
Our Offerings,
Water Heater Installation
Water Leak
Drain Leak
Gas Services
Drain Cleaning
Kitchen and Bath Renovation
Restroom Fixtures
Tub and Shower Installations
Discounts for Cash Payments
Cleaning Services
Code Violation Repairs
Competitive Bids
Construction Solutions
Copper Pipe Installation
Corrosion Assessment
Tailored Plumbing and Heating
Drain Care
Drain Maintenance and Repair
Drain Restoration
Trap Installation
Drainage Installations
Energy-Saving Solutions
Faucet Services
Plumbing Fixtures
Garbage Disposals
Kitchen Plumbing
PEX Tubing
Plastic Piping
Replacement Parts
Sewer Infrastructure
Sewer Pump Services
Sinks
On-Demand Water Heaters
Advanced Plumbing Services began to address a common issue... Many family and friends expressed frustration over locating a trustworthy plumber for their residential and commercial needs. Since then, Advanced Plumbing Services has upheld its reputation delivering exceptional service while standing out from typical plumbing services. Our company specializes in residential and commercial plumbing as well as drain maintenance. We aim to foster strong customer connections by providing outstanding service and value. We are proud to be the leading choice for any plumbing requirement.
Greetings, I’m Steve, the plumbing supervisor of Advanced Plumbing Services. I am dedicated to making sure our clients are fully satisfied with the exceptional plumbing services we offer. It all begins the moment you call us at (909) 587-5458. From that point, I want to ensure your questions are answered and that we meet your expectations. Then, as per your request, I will send an experienced plumber who specializes in your area of concern to assist you with your plumbing problems at a reasonable cost. Thank you for choosing Advanced Plumbing Services.

Preferred Plumbing and Rooter Services
2300 S Reservoir St Ste 109, Chino Hills CA 91709
Plumbing, Water Heater Installation/Repair
No-Cost Basic Toilet Unclogging – No Catch
At Preferred Plumbing & Rooter Services, we’re excited to offer a complimentary basic toilet unclog to welcome new clients. If your toilet is simply clogged and can be cleared with a hand auger, we’ll handle it at no cost – no tricks, no pressure.
Why do we offer this for free? Because we trust that once you experience our quality service, you’ll reach out to us for larger projects. If the problem is more complex – such as needing to remove the toilet, fix parts, or deal with a sewer line issue – we’ll explain the situation clearly and give you an honest estimate before proceeding.
As a locally owned and operated company (not a franchise), we bring over 50 years of plumbing experience to the table. Just two working owners and two skilled technicians, proudly serving our community since 2017.
Transparent pricing
Guaranteed workmanship
Emergency assistance offered
No high-pressure sales tactics – ever
Contact us now to schedule your complimentary unclog service. Limit one per household. Offered during standard business hours. Our technicians possess years of experience and take pride in their craftsmanship while addressing your plumbing and repair needs.
At Preferred Plumbing & Rooter Services, we’re excited to offer a complimentary basic toilet unclog to welcome new clients. If your toilet is simply clogged and can be cleared with a hand auger, we’ll handle it at no cost – no tricks, no pressure.
Why do we offer this for free? Because we trust that once you experience our quality service, you’ll reach out to us for larger projects. If the problem is more complex – such as needing to remove the toilet, fix parts, or deal with a sewer line issue – we’ll explain the situation clearly and give you an honest estimate before proceeding.
As a locally owned and operated company (not a franchise), we bring over 50 years of plumbing experience to the table. Just two working owners and two skilled technicians, proudly serving our community since 2017.
Transparent pricing
Guaranteed workmanship
Emergency assistance offered
No high-pressure sales tactics – ever
Contact us now to schedule your complimentary unclog service. Limit one per household. Offered during standard business hours. Our technicians possess years of experience and take pride in their craftsmanship while addressing your plumbing and repair needs.

High Speed Plumbing
111 E Arrow Hwy, Pomona CA 91767
Plumbing, Water Heater Installation/Repair, Hydro-jetting
At High Speed Plumbing, we offer a range of services including:
Drain Maintenance
Sewer System Repairs
Hydro Jetting
No-Dig Repairs
Pipe Relining
Foundation Leaks
Plumbing Maintenance
Toilet Fixes
Water Heater Installations
Water Heater Repair
Tankless Installs
Tankless Water Heater Repairs
Pipe Replacement
Slab Repairs
Filtration Installations
At High Speed Plumbing, we specialize in plumbing maintenance, repairs, and drain cleaning services. Known as the top choice for plumbing and drain cleaning in the San Gabriel Valley and Inland Empire, High Speed Plumbing comes highly recommended. Community members depend on our 24/7 service, and we are ready to assist you whenever you need us. A trained customer service representative will answer your call, ensuring your request is handled promptly to schedule service at your convenience.
Why Choose Us?
Choose High Speed Plumbing for your plumbing needs! Our veteran and family-run business focuses on making your plumbing experience comfortable and affordable. The plumbing industry presents various challenges, and High Speed Plumbing addresses these with experienced and certified plumbers who carry liability insurance, workers' compensation, and undergo background checks. We use high-quality equipment, all included in our services. Our main focus is on fair pricing and excellent service for our customers.
Founded in 2014 with a commitment to service, High Speed Plumbing embodies the term ""high speed,"" which was used in the military to describe soldiers who excelled in their class. As an Army veteran and business owner, I founded this company with the same mindset and principles. Integrity, respect, and loyalty are at the core of our mission.
I’m Juan Coronado, the owner of High Speed Plumbing. I entered the plumbing field in 2006 after leaving the Army, not realizing it would become my career. Though I considered other professions, I had to find employment. My introduction to plumbing was exciting. Facing new challenges daily intrigued me. My hands-on nature helped me adapt quickly. A decade later, I’m thrilled to have launched this business with my cousins.
High Speed Plumbing.
Drain Maintenance
Sewer System Repairs
Hydro Jetting
No-Dig Repairs
Pipe Relining
Foundation Leaks
Plumbing Maintenance
Toilet Fixes
Water Heater Installations
Water Heater Repair
Tankless Installs
Tankless Water Heater Repairs
Pipe Replacement
Slab Repairs
Filtration Installations
At High Speed Plumbing, we specialize in plumbing maintenance, repairs, and drain cleaning services. Known as the top choice for plumbing and drain cleaning in the San Gabriel Valley and Inland Empire, High Speed Plumbing comes highly recommended. Community members depend on our 24/7 service, and we are ready to assist you whenever you need us. A trained customer service representative will answer your call, ensuring your request is handled promptly to schedule service at your convenience.
Why Choose Us?
Choose High Speed Plumbing for your plumbing needs! Our veteran and family-run business focuses on making your plumbing experience comfortable and affordable. The plumbing industry presents various challenges, and High Speed Plumbing addresses these with experienced and certified plumbers who carry liability insurance, workers' compensation, and undergo background checks. We use high-quality equipment, all included in our services. Our main focus is on fair pricing and excellent service for our customers.
Founded in 2014 with a commitment to service, High Speed Plumbing embodies the term ""high speed,"" which was used in the military to describe soldiers who excelled in their class. As an Army veteran and business owner, I founded this company with the same mindset and principles. Integrity, respect, and loyalty are at the core of our mission.
I’m Juan Coronado, the owner of High Speed Plumbing. I entered the plumbing field in 2006 after leaving the Army, not realizing it would become my career. Though I considered other professions, I had to find employment. My introduction to plumbing was exciting. Facing new challenges daily intrigued me. My hands-on nature helped me adapt quickly. A decade later, I’m thrilled to have launched this business with my cousins.
High Speed Plumbing.
Few people look forward to reaching out to a plumber, and when they finally do, they often expect an expensive service. You don’t have to spend a fortune!
Our motto, ""We used to work for the big guy but now we work for you,"" reflects our commitment. While plumbing repairs do come with a price, but our rates are fair for tackling your plumbing problems.
Plumbing Buddies was founded by Jeremy, a local from Glendora, CA out of frustration with the big players who inflate prices for plumbing services. Our team boasts over thirty years of plumbing expertise, we offer tailored customer service at competitive rates!
As a proud Army Veteran, Jeremy leads Plumbing Buddies. He values family, integrity, and keeping his promises. Jeremy holds a Plumbing Technology degree from Wyotech and is skilled in customer service, he ensures high-quality plumbing work without the steep costs.
Our motto, ""We used to work for the big guy but now we work for you,"" reflects our commitment. While plumbing repairs do come with a price, but our rates are fair for tackling your plumbing problems.
Plumbing Buddies was founded by Jeremy, a local from Glendora, CA out of frustration with the big players who inflate prices for plumbing services. Our team boasts over thirty years of plumbing expertise, we offer tailored customer service at competitive rates!
As a proud Army Veteran, Jeremy leads Plumbing Buddies. He values family, integrity, and keeping his promises. Jeremy holds a Plumbing Technology degree from Wyotech and is skilled in customer service, he ensures high-quality plumbing work without the steep costs.

AAA Water Heater Company
Pomona CA 91767
Plumbing, Water Heater Installation/Repair, Heating & Air Conditioning/HVAC
We focus on servicing traditional water heaters, along with installation services of tankless units. Additionally, we have expanded to include heating and air conditioning services.

RedHead Rooter
517 N Mountain Ave, Upland CA 91786
Plumbing, Water Heater Installation/Repair
In 2016, Shane Baker launched RedHead Rooter Inc., a distinguished full-service plumbing provider. Outstanding workmanship is our hallmark, provided by our approachable, reliable, and licensed plumbing specialists, all at a fair price and on time.
We ensure that our team is prescreened, drug tested, and highly skilled to provide you with a prompt, efficient, and cost-effective service. Our expert plumbers can tackle any job, big or small. We handle a wide range of plumbing services for both homes and businesses, including repairs, remodels, sewer work, and new construction. Recognizing that plumbing issues often arise at the worst times, we are available 24/7 to address any plumbing emergencies.
As a locally owned and family-operated business, we understand that customer satisfaction is crucial to our success. This is why we strive to provide our customers with exceptional service. We firmly believe that every action we take and every decision we make should reflect this commitment.
We also believe that straightforward pricing is a right for everyone. We promise never to impose overtime charges. We assure you that the price we quote is the price you will pay. Expect no hidden charges, no tricks, and no gimmicks. Are you ready to enjoy honest and prompt plumbing services? We are excited to earn your business.
We aim to provide top-notch plumbing services in a timely and cost-effective manner. We continually strive to offer you the best plumbing service possible, from easy scheduling to superior workmanship and outstanding customer support.
In 2016, Shane Baker started the company.
We ensure that our team is prescreened, drug tested, and highly skilled to provide you with a prompt, efficient, and cost-effective service. Our expert plumbers can tackle any job, big or small. We handle a wide range of plumbing services for both homes and businesses, including repairs, remodels, sewer work, and new construction. Recognizing that plumbing issues often arise at the worst times, we are available 24/7 to address any plumbing emergencies.
As a locally owned and family-operated business, we understand that customer satisfaction is crucial to our success. This is why we strive to provide our customers with exceptional service. We firmly believe that every action we take and every decision we make should reflect this commitment.
We also believe that straightforward pricing is a right for everyone. We promise never to impose overtime charges. We assure you that the price we quote is the price you will pay. Expect no hidden charges, no tricks, and no gimmicks. Are you ready to enjoy honest and prompt plumbing services? We are excited to earn your business.
We aim to provide top-notch plumbing services in a timely and cost-effective manner. We continually strive to offer you the best plumbing service possible, from easy scheduling to superior workmanship and outstanding customer support.
In 2016, Shane Baker started the company.
Boasting 15 years in the field of bathroom remodeling. Give us a call for a no-obligation quote by dialing 909-492-7026.
We specialize in handyman services, painting, and remodeling kitchens and bathrooms, rain gutters, pressure washing, accessibility solutions, installing appliances, curtain and blind installation, caulking, doors and windows, fences and gates, flooring, repairing grout, tile work, moldings, and plumbing, electrical work, roof maintenance, and storage solutions.
We specialize in handyman services, painting, and remodeling kitchens and bathrooms, rain gutters, pressure washing, accessibility solutions, installing appliances, curtain and blind installation, caulking, doors and windows, fences and gates, flooring, repairing grout, tile work, moldings, and plumbing, electrical work, roof maintenance, and storage solutions.

Flash Plumbing
1580 W San Bernardino Rd, Covina CA 91722
Plumbing, Water Heater Installation/Repair, Hydro-jetting
What differentiates our company from others is our commitment to plumbing services and repairs. Ensuring safety is crucial for us to shield our clients from unexpected gas leaks. Our technicians are dispatched based on their expertise. We understand the importance of water and gas in your home. That’s why we aim to work swiftly and accurately. Our prices are affordable for everyone in Altadena and surrounding cities. Every member of our team is vetted through rigorous background checks and participates in regular training sessions. We have increased our team size since we started and we now have a dedicated operations management team that handles all customer service matters and is on call 24 hours a day, seven days a week. For all your plumbing requirements, whether it’s urgent inspections or just questions, get in touch with Flash Plumbing. We are available to support you.
With the latest technology and equipment, Flash Plumbing has evolved since 2021. We have enhanced training for all our technicians and launched a round-the-clock support call center for urgent plumbing needs. We are committed to serving all areas within a 25-mile radius of Altadena by offering plumbing services that won’t break the bank.
At Flash Plumbing, we aim to deliver the highest quality work. We are dedicated to going above and beyond for our customers. As a newer company, our primary focus is to earn the community's trust. We deliver reliable and easy plumbing solutions.
With the latest technology and equipment, Flash Plumbing has evolved since 2021. We have enhanced training for all our technicians and launched a round-the-clock support call center for urgent plumbing needs. We are committed to serving all areas within a 25-mile radius of Altadena by offering plumbing services that won’t break the bank.
At Flash Plumbing, we aim to deliver the highest quality work. We are dedicated to going above and beyond for our customers. As a newer company, our primary focus is to earn the community's trust. We deliver reliable and easy plumbing solutions.
At Expert Septic Sewer Drain Service focuses on providing top-notch drain and septic preventive care. We pride ourselves on prompt response times to both clients.

Flush Right Drain Cleaning
West Covina CA 91792
Plumbing, Septic Services, Hydro-jetting
Contact us immediately for sewer or septic assistance! Our expertise lies in installing sewer pipes, setting up drain lines, installing septic tanks, providing emergency inspections and certifications for septic tanks, pumping septic tanks, addressing backed-up sewer lines, resolving slow drainage problems, locating pipes, performing hydro jetting, removing roots, replacing sump stations, and managing septic system backups. We can also assist with concrete cutting and breaking to gain access to pipes and drain lines. We avoid gimmicks and aggressive sales tactics. Our knowledgeable technicians will show up ready to address your drain, sewer, or septic tank concerns. We communicate in three languages and a dialect.
As a family-operated service covering various counties in Southern California, we avoid gimmicks and quick solutions. We are committed to honesty, transparency, and expertise. We avoid the drain game often seen with our competitors. When you choose us, you can expect reliable service. We are adept at resolving difficult drain issues and specialize in septic systems. We exist to support homeowners, realtors, buyers, and sellers facing septic, sewer, or drainage issues. All our services are performed in-house without subcontracting. Flush Right Drain Cleaning will take your worries down the drain, whenever you need us.
I consider myself lucky to be involved with this owner-operated business. Our team is prepared to meet your plumbing needs. With 30 years of experience in the septic industry, we are proudly owner-operated.
As a family-operated service covering various counties in Southern California, we avoid gimmicks and quick solutions. We are committed to honesty, transparency, and expertise. We avoid the drain game often seen with our competitors. When you choose us, you can expect reliable service. We are adept at resolving difficult drain issues and specialize in septic systems. We exist to support homeowners, realtors, buyers, and sellers facing septic, sewer, or drainage issues. All our services are performed in-house without subcontracting. Flush Right Drain Cleaning will take your worries down the drain, whenever you need us.
I consider myself lucky to be involved with this owner-operated business. Our team is prepared to meet your plumbing needs. With 30 years of experience in the septic industry, we are proudly owner-operated.
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Communities we server: 91765, 91789
Diamond Bar, CA customers have found us by searching: Emergency Plumbers in Diamond Bar California, 24 Hour Plumbers in Diamond Bar,