We are thrilled to announce a significant milestone in our journey. Complete Comfort Plumbing, Heating & Air Evolves into John Stevenson Plumbing, Heating & Air Conditioning, Inc. We are excited about the future as we continue to strive for excellence in all our endeavors. Thank you for your trust and continued support! 

Blocked Drains

Blocked Drains in Orange County

Safe and Reliable Drain Cleaning Services in Lake Forest, Mission Viejo & Nearby Areas

If you have ever experienced a blocked drain, you know how inconvenient it can be. The potential for damage is high when the drains in your home or business are blocked. It’s important to remember that when dealing with such a serious plumbing issue, working with a trained and reliable professional plumber can determine the damage to your property. Not only will a seasoned plumbing technician know how to resolve your drainage issues promptly, but they will also treat your home with precision and care.

You can trust our Orange County blocked drain specialists because: 

  • We have years of experience handling a wide range of plumbing issues, especially blocked drains. Our skilled professionals are equipped with the latest tools and technology to address the root cause of any drainage issue quickly, saving customers time and money.
  • We are known for our exceptional customer service. From the moment customers contact us, they are enveloped in the friendly, knowledgeable, and professional home system care our teams are known for throughout the community. 
  • We understand the stress associated with handling messy plumbing issues in your home or business. Our team is dedicated to making our customers’ plumbing problems disappear. 
  • We are available 24/7, so customers know that help is always just a phone call away. Plus, our customers can count on us for transparent pricing, respectful technicians, and thorough and complete plumbing solutions completed right the first time.  

There’s no reason to let a blocked drain cause you any further stress or inconvenience. Contact the blocked drain eliminators at John StevensonPlumbing, Heating & Air today! You can trust our team to get the job done right. We possess the experience, technology, and customer service skills necessary to clear any blocked drain in your home or on your property while offering complete peace of mind. Contact us today at (949) 426-7377 to schedule an appointment.

What are the Tell-Tale Signs of a Blocked Drain or Sewer System Clog? 

Blocked drains are a headache and can interfere with the daily activities of a household. However, attempting to clear these drains on your own can sometimes worsen the situation. John StevensonPlumbing, Heating & Air is a company that has won the trust of many customers over the years when it comes to clearing blocked drains. They have a team of skilled technicians who have years of experience in clearing all types of drains, and they use modern equipment and techniques to get the job done. Blocked drains or sewer systems can be very problematic, but fixing them early can prevent significant issues from occurring. 

Here are some tell-tale signs that you might have a blocked drain or sewer system clog:

  • Slow-draining water: If the water in your sink, bathtub, or shower takes longer than usual to drain, or you're experiencing a toilet clog, it could be a sign of a blocked drain.
  • Unpleasant odors: Blocked drains and sewer systems can produce a foul smell due to the accumulation of debris and stagnant water in the pipes. These odors can be quite strong and can even make the surrounding areas of your home unpleasant.
  • Gurgling sounds: This is another sign indicating your drain or sewer system is blocked. When you flush your toilet or run water down a sink or shower, you might hear gurgling sounds coming from your pipes, which could be a sign of a drain backup, drain block, or sewer system clogs.

By knowing the tell-tale signs of a blocked drain or sewer system clog, you can act early to prevent significant issues that could cause damage to your property. If you notice any of these signs, it’s best to contact a professional plumbing service like John StevensonPlumbing, Heating & Air as soon as possible. 

Call John StevensonPlumbing, Heating & Air Today

One of the significant reasons you can trust John StevensonPlumbing, Heating & Air with your blocked drain service is the expertise our Orange County blocked drain experts bring to the table. Our technicians are well-trained – using only the most advanced technology and equipment. Once we’re on the job, our teams aim to identify and fix the problems quickly, often within a few hours. 

Their expertise extends to all types of drains, including kitchen sinks, bathroom sinks, and even outdoor drains. Another reason to trust John StevensonPlumbing, Heating & Air is their transparency in pricing. They offer free estimates, and their pricing is upfront and fair, and you do not have to worry about hidden costs or surprises. They also offer warranties on their work, which shows their commitment to providing quality services. So when you hire them to clear your blocked drain, you can trust that you will receive quality service at a fair price.

A blocked drain is a nuisance, but it doesn't have to be. Call the trusted blocked drain specialists at John StevensonPlumbing, Heating & Air today! Customers can rest assured easy knowing they’ve made the right choice when it comes to clearing the blocked drains in their homes. 

Contact us today at (949) 426-7377 to schedule an appointment.

What Makes Us a Community Name?

Benefits of Working with Our Expert Team
  • Drug Tested & Background Checked Technicians
  • Upfront Pricing — You’ll Never Pay More Than You’re Quoted
  • Expert Advice From Professional, Licensed and Certified Technicians
  • We Stock Enough Parts in Our Trucks to Do 93% Of Repairs on the Spot
  • Flexible Scheduling - Ask About Same-Day or Emergency Service
  • 5 Star Service Guarantee Includes Service Tailored to Your Needs & Budget
Frequently Asked Questions
  • Should I replace or repair my AC unit?

    Many customers ask if they should repair a broken air conditioning unit versus a full replacement. Often, a well-maintained and newer AC unit will be able to be repaired depending on the issue. If it is a part under warranty, replacement of the part is a simple fix. However, if the AC is more than 10 years old, has not been regularly serviced, or is in need of a major repair, replacement is the best option. Our team will provide all available options for homeowners to consider.

  • What's a Pre-Installation Evaluation? Does My New A/C Need One?

    In short, yes. A first step is conducting an energy audit to determine the energy load for your home. Calculating the load tells the experts at John Stevenson Plumbing, Heating & Air how much heat your house gains throughout the day & what size air conditioner will work best to keep it cool. This is critical as most A/C installation issues stem from an improperly-sized air conditioning unit.

  • Is Your Home's Ductwork & Design Able to Handle a New A/C System?

    Often your old, existing ducts can’t handle the airflow of a newly installed air conditioner. Any upgrades to accommodate a new system will likely increase the cost to install an A/C unit, but will ultimately help you avoid costly, high energy bills & hot rooms in the future.

  • What Type of Central A/C Unit Should I Install?

    Here’s where the load calculation comes into play, as you want to pick the right size A/C unit to install – either too big or too small of an A/C unit can lead to costly repair or replacement down the road. Call the HVAC professionals at John Stevenson Plumbing, Heating & Air, they’ll know which A/C unit is perfect to install in your home at the lowest price.

Ready to Get Started?

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please enter your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy
  • Based In Carlsbad, Serving a Wide Area
    2748 Loker Avenue West Carlsbad, CA 92010
    [Map & Directions]
  • Providing Service 6 Days a Week
    • Monday - Saturday

      8:00 AM- 7:00 PM

    • Sundays


  • Call Us 24/7 To Request Your Service

A Homeowner’s Best Friend

Expertise isn’t the only thing we have gained over the past three decades - check our our loyal customer base!
  • “I can't say enough great things about Patrick and the whole John Stevenson company.”

    - Holly G.
  • “Great job, the technicians explained everything so that I could make the best decision for my home.”

    - Victoria J.
  • “I have been using John Stevenson’s services for about 7 years now and am really happy with all the services provided so far: new heater installation and yearly checkup/tune-up; new tankless water heater installation and yearly flush.”

    - Flavia P.
  • “The thing about John Stevenson Plumbing is that it is simply the best company of its type in the region. The technicians are smart, personable, always courteous and helpful, knowledgeable and fun to get to know. They do their jobs on time and on budget and”

    - John H.
  • “Luis was great! Fixed a leak in a gas line to our Guest House. Work was done quickly and professionally with excellent communication to me about the process.”

    - Pam L.
  • “I have used John Stevenson numerous times over the past few years for both plumbing and heating issues.”

    - Phyllis S.