We Are Available 24/7 365 Days a Year for Emergency Services!
The Original Plumbing Company supplies expert plumbing, HVAC, and drainage services to customers throughout the Inland Empire. Our skilled group of professionals has been assisting our client base for more than 40 years. Whether you need emergency plumbing repair or a heating installation service, we're here to assist!
About Us
The Original Plumbing Company first opened its doors to clients in 1979. Since our beginning, we've offered professional plumbing, drainage, and HVAC services to Inland Empire homeowners. Our longevity is a testimonial to the quality of our workmanship and the affordability of our quotes.
The Original Plumbing Company is a family-owned and operated business-- three generations of our family currently work in the business. All our specialists and plumbers are fully licensed and insured. If you're looking for a locally owned plumbing or HVAC service that is committed to Inland Empire residents, it's time to contact our office!
Our Services
At The Original Plumbing Company, we provide a broad variety of home services to our customers. While our main service line is plumbing, we also provide HVAC services and basic drainage services to our customers. Let's take a better look at all our services:
Sewer and Drain Services Walnut
While sewer and drainage problems often fall under the plumbing category, it takes a skilled plumber to deal with big sewage problems. If you're experiencing difficulties with your sewer line, the consequences can be extreme. A backed-up sewer line can trigger internal flooding and substantial damage.
Listed below, let's explore our sewer and drain services:
- Clogged mainline repair
- Sewage system backup repair
- Video camera drain inspection
- Trenchless sewage system line and drain repair
- Hydro jetting drain cleaning company
- Sewage system routine maintenance
We can help you find long-term solutions if you're experiencing persistent drain or sewer issues. We're specialists at helping our clients get the most from their sewage system and drainage systems.
Business Plumbing Services Walnut
While the majority of our clients access residential services from our plumbers and HVAC service technicians, we also provide commercial solutions to business owners and business property owners throughout the Inland Empire. If you're seeking an HVAC or plumbing specialist that has experience with big commercial jobs, we're the perfect group for the job.
Whether you require repair services or a skilled installation team, we're here to help. We can also work with other contractors on big jobs or building sites. We're only a quick phone call away if you need additional information about our business services!
Emergency Plumbing Services Walnut
Unlike other repair services in the Inland Empire, our crew at The Original Plumbing Company is available 24/7. If you require urgent assistance because of an emergency situation, we're available day and night to provide affordable services. While some plumbing and HVAC issues can wait until morning, there are other problems that need an emergency response.
Let's examine some circumstances that need the services of an emergency repair team:
- You're experiencing a burst or leaking pipe in your house or commercial property.
- You observe sewage backing up into your home from toilets or drains.
- You have a damaged hot water heater.
- You notice sewage smells originating from drainage outlets.
If you do not see your issue on the list above, however you still believe you need emergency assistance, contact us straight away. The quicker we're able to deal with an issue, the easier it is to spare you from expensive repair bills. Our emergency services focus on containing issues and preventing further damage.
Plumbing Services
We're here to help if you require plumbing maintenance, repair work, or installation. Our certified master plumbers have years of experience supplying plumbing services to customers throughout the Inland Empire. It's time to call The Original Plumbing Company if you're searching for cost-effective and dependable plumbing services.
Let's explore our most popular plumbing services listed below:
- Plumbing repair work
- Plumbing installations
- Piping replacements
- Toilet upgrades
- Slab leaks
- Plumbing maintenance tune-ups
- Valve tightening
- Water heater installations
Do not hesitate to contact us for more information if you don't see the plumbing services you're searching for on the above list. We're constantly happy to offer bespoke plumbing services to our local customers.
HVAC Services Walnut
You rely on your HVAC system to regulate your home's internal climate if you're like most California residents. A summer season without an air conditioning unit isn't an option for the majority of families, but it's also crucial to have a well-functioning heating system to keep you warm when the temperatures drop.
Whether you need help installing a heater or assistance repairing an Air Conditioner system, we're the best team for the job. Check out our HVAC services listed below:
- Air Conditioner repair work
- Heating repair
- Furnace repair
- Air Conditioning installation
- Heating installation
- Furnace installation
- Air Conditioning maintenance
- Heating maintenance
- Furnace maintenance
Again, if you need help with HVAC services that you do not see listed above, do not hesitate to call us to discuss your needs. We're always happy to find creative solutions for our customers!
Why Choose The Original Plumbing Company?
If you require drainage, plumbing, or hvac services in the Inland Empire, it's critical to pick the very best crew for the job. At The Original Plumbing Company, we're certain that we're the Walnut's most experienced service provider. Let's check out the features that make us such a popular service:
- We utilize modern technology to identify and fix issues.
- We have more than 4 decades of experience satisfying our clients.
- You can find testimonials from previous customers on our website.
- We can offer all plumbing, HVAC, and drainage services.
- We offer both residential and business services to our clients.
- We never charge our Inland Empire clients for quotes.
- We have a 24/7 emergency repair service for those who need immediate help.
- We're fully licensed and insured-- our license details are hosted on our website.
- We're extremely timely and cost-effective.
Call Today to Request Our Services
If you need help with hvac, plumbing, or drainage problems, don't hesitate to call The Original Plumbing Company today! We're always happy to speak with clients about our services. We never charge for quotes if you 'd like a no-obligation estimate!
Make sure to check out our website's blog if you're searching for details on common plumbing and HVAC subjects. We regularly publish blogs and articles that are useful for property owners in the Inland Empire.

The Inland Empire's Experts in Heating, Air Conditioning & Plumbing Since 1979
Founded in 1979 on the values of quality work, exceptional customer service and impeccable honesty, The Original Plumbing Company is often imitated but never replicated.
As a family-owned business run by three generations of the family, our top priority is to deliver expert plumbing and heating and air conditioning services to our Inland Empire communities. We take great pride in the fact that a high percentage of our business comes from repeat and referred customers.
Whether you need to schedule a maintenance tune-up, are concerned about a leak or your pipes just burst, our licensed and insured master plumbers are always ready to provide first-rate service. You can constantly count on us -- 24 hours each day, 7 days per week and on every holiday -– to be available to offer our immediate support when things don’t go as planned.