Catalytic Converter Replacement Riverside

It's critical to find a mechanic that you can rely on if you require the services of an expert auto shop. At Porter's Garage, we have years of experience helping local drivers repair vehicles and change car parts. If you need a qualified mechanic's services, we're the most trusted and budget-friendly team in the Riverside area.

About Us

Porter's Garage is an automobile shop located in Riverside, California. As a full-service mechanic, we provide a broad variety of vehicle services. We can help with anything from complete engine replacement to automobile Air Conditioner repair work. Our shop is open 6 days per week.

Our Services

At Porter's Garage, we can handle any kind of auto issue. We have experience with all significant vehicle brands and styles. Let's explore a few of our most popular vehicle services in more detail listed below:

Oil Changes Riverside

Your car's engine requires oil for lubrication. It can result in a disastrous engine failure that requires pricey repairs if your oil is running low. We're pleased to provide regular oil changing services that guarantee your engine is completely geared up for the roadway.

In addition to our oil change services, it's also a great idea to regularly examine your oil yourself. By examining your oil weekly, you can feel confident that your car is safe to drive on the road. It's particularly crucial to check your oil prior to starting long-distance trips.

Alternators Riverside

Your alternator is accountable for supplying the electrical power required to start your motor. When your vehicle is operational, it's also tasked with charging your car battery. If you need assistance repairing or changing an alternator, we've helped hundreds of clients with similar issues!

Just because your vehicle won't start, doesn't suggest that it's an engine or battery issue. That's why it's crucial to work with a qualified mechanic to identify the source of any electrical fault!

Clutches Riverside

You will not be able to operate your vehicle if the clutch is broken if you drive a manual car. At Porter's Garage, we offer detailed clutch repair and replacement services that guarantee you can quickly shift your gears. Don't operate your vehicle with a malfunctioning clutch!

Transmission Replacement Only Riverside

Your transmission is an essential part of your vehicle-- it's tasked with allowing your engine to switch gears. A damaged transmission will leave you without the ability to drive. While we don't fix transmissions at Porter's Garage, we offer full-service replacement solutions that will restore your vehicle's driving capabilities.

Engine Repair Riverside

Your engine is the core of your vehicle. Without a properly working engine, you will not be going anywhere in a hurry! Sadly, there is a broad variety of problems that can occur in a vehicle engine.

At Porter's Garage, we use innovative diagnostic devices to uncover the root cause of engine issues. When we determine the issue, we'll begin making immediate repairs. We also provide replacement services if you need a completely brand-new engine.

Automobile A/C Riverside

Your vehicle's air conditioning system is your most important climate control tool. Without a correctly functioning A/C, driving in the middle of the summer months can be intolerable. At Porter's Garage, we have experience fixing a broad range of vehicle air conditioners.

If you would like your auto A/C up and running once again in time for summer, it's time to bring your vehicle to Porter's Garage.

Hybrid Car Service Riverside

If you use a hybrid car to minimize your environmental impact on the world, you need access to a mechanic that understands this special type of vehicle. At Porter's Garage, we have experience servicing and repairing all major hybrid vehicle models. We're the perfect mechanic if you need specialist assistance!

Car Battery Riverside

While vehicle batteries are recognized for lasting years with no significant problems, you will eventually need a replacement. If your vehicle will not start, or you observe dim lights or other electrical issues, you might require a battery replacement. We carry a broad variety of high-capacity batteries for our clients.

Automobile Electric Riverside

We handle much more than conventional mechanical auto services-- we're also capable of repairing any kind of vehicle electric parts. Whether you need help with electric windows, electric seats, alternators, or any other electric components, we're here to help!

Radiators Riverside

A radiator is essential to your vehicle's ability to avoid overheating. Radiators help cool engines and other auto parts. We're the best auto shop for the task if you require radiator repair work or replacement!

Brake Repairs Riverside

It's risky to drive a car with faulty brakes. At Porter's Garage, we can repair and change brakes and brake pads that are no longer performing to an appropriate standard. We're more than happy to test your braking system if you believe something is wrong.

Other Services

As a full-service auto shop, we offer any kind of vehicle service or solution. In addition to the above services, we also supply the options listed below:

  • Fluid Exchanges
  • CV Joints
  • Star Test Center
  • Fuel Injectors
  • Shocks and Struts
  • Ball Joints
  • Chassis & Suspension
  • Power Steering
  • Engine Replacement
  • Catalytic Converters
  • Smog Resting
  • Control Arms
  • Axle Replacement
  • Exhaust Manifolds
  • Starters
  • Auto Diagnostics

Why Choose Porter's Garage?

If you're searching for a car mechanic to fix your vehicle or change malfunctioning parts, it's important to choose the best auto shop for the task. Working with a shady mechanic can end up costing you $1000s. Let's see why we're the best partner for your next automobile shop visit:

  • We're fully licensed and insured.
  • We can repair any kind of auto problem.
  • We're locally owned and operated-- and firmly dedicated to the Riverside community.
  • We offer quick turnaround times.
  • We have a longstanding track record of success.
  • We provide verified testimonials from previous clients.

Call Us Today for a Free Quote.

If you need a totally free estimate for any auto shop services, we never charge our clients for quotes. Do not hesitate to contact our shop if you want to discuss your vehicle needs. We also have an online form that you can fill out to request a quote for a service-- just add your personal details and info about your automobile issue!

Why Choose Porter's Garage for Your Repair Needs?


If you're searching for a car mechanic to fix your vehicle or replace faulty parts, it's critical to choose the right auto shop for the job. Working with a dishonest mechanic can end up costing you $1000s. Let's see why we're the perfect partner for your next auto shop visit:

• We can fix any type of auto problem.
• We're fully licensed and insured.
• We have a longstanding track record of success.
• We're locally owned and operated – and firmly committed to the community.
• We offer quick turnaround times.
• We provide verified testimonials from past clients.
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Always excellent diagnosis and repair

Rob Murphy Avatar
Rob Murphy
6/25/2019

Very honest and competent mechanics

Anil Deolalikar Avatar
Anil Deolalikar
8/25/2019

A great local garage with fair prices.

Gadget Guy Avatar
Gadget Guy
9/25/2019