HVAC, Plumbing & Electrical Services in San Dimas, CA

Nestled at the foot of the San Gabriel Mountains, San Dimas offers the kind of charm that makes it easy to call home. Tree-lined streets, a slower pace, and crisp mountain breezes make it a Southern California gem. But when the air turns stifling in August or a plumbing leak ruins your weekend plans, even the most idyllic neighborhood can feel overwhelming.

That’s where All Pro Heating, Cooling, Plumbing & Electrical comes in.

For over 30 years, we’ve served families across the San Gabriel Valley with dependable service, honest work, and solutions that actually last. Whether you live near Bonita Avenue or tucked away in Via Verde, our team is just a phone call away, ready to restore your comfort quickly and professionally.

Areas We Serve

At All Pro Cooling, Heating, Plumbing & Electrical, we truly care about helping our community. We are proud to provide a full range of HVAC and electrical services in San Dimas, and the neighboring communities, including Fontana, Pomona, Upland, Ontario, Chino, and Alta Loma. Our San Dimas plumbers are even available 24/7 for emergencies. We care about improving the comfort level of every house we work on, and with our quality commercial work, your business’s central systems can now receive the same level of service as your home. We are also committed to making repairs, installations, and maintenance work affordable for everyone, which is why we offer flexible financing options and money-saving specials. And with a long history of satisfied customers in Sam Dimas and beyond, you can always trust the pros at All Pro Cooling, Heating, Plumbing & Electrical.

Call now to schedule your next plumbing, HVAC, or electrical service at (909) 500-8193.

Stay Comfortable in the Heat: Air Conditioning Services

Summers in San Dimas can be brutal, with long stretches of heat and the occasional triple-digit spike. Your AC system isn’t just a luxury, it’s essential to staying safe and comfortable during those blazing afternoons.

We help homeowners keep their cool with a full suite of air conditioning services:

• New AC Installations – Upgrading your comfort? We’ll help you choose a system that’s efficient, reliable, and perfectly sized for your home.
• System Replacements – Is your AC past its prime? We’ll swap it out for a high-performance unit that saves energy and keeps your electric bills in check.
• AC Repairs – Loud noises, weak airflow, or lukewarm air? Our technicians get to the root of the problem and fix it fast.
• Seasonal Maintenance – Regular tune-ups catch problems early and keep your system running smoothly all summer long.
• Heat Pump Services – One system for heating and cooling? Heat pumps are a great choice for energy-conscious homes in San Dimas. We handle installations, repairs, and maintenance.
• Ductless Mini-Splits – Ideal for home offices, garages, or any space where ducts aren’t practical. These units are whisper-quiet, efficient, and offer zoned control.
• Indoor Air Quality Solutions – Air purification, humidity control, and filtration help you breathe easier, especially during wildfire season or allergy spikes.

No matter what brand or type of system you have, we’re familiar with it. Our certified technicians show up on time, explain the issue clearly, and get the job done right the first time.

Heating Services You Can Count On

While Southern California winters are mild, San Dimas nights can still bring a chill, especially when cold air settles in from the mountains. That’s not the time to find out your heater has quit.

All Pro is your trusted partner when it comes to keeping your home warm during the colder months. We offer:

• Furnace Installations – From new construction to replacements, we’ll help you select the right system for reliable comfort.
• Furnace Repairs – If your heater is blowing cold air or making strange noises, we’ll troubleshoot and repair the issue efficiently.
• Boiler Services – Our team works on hydronic heating systems too. We install, service, and repair boiler units for homes that need them.
• Heat Pump Services – Perfect for the San Dimas climate, heat pumps provide year-round comfort with remarkable efficiency.
• Routine Maintenance – Scheduled service helps prevent breakdowns and ensures your system runs efficiently when you need it most.

Don’t wait until your heating system quits on a frosty morning. Proactive service from All Pro keeps things running smoothly—and saves you money on energy costs.

Your Neighborhood Electricians in San Dimas

Today’s homes demand more from their electrical systems than ever before. Between smart devices, EV chargers, and energy-hungry appliances, it’s easy for older systems to fall behind.

That’s where our licensed electricians come in.

From small upgrades to complete rewiring, we keep your home safe, functional, and future-ready. Our electrical services include:

• Panel Upgrades – Outdated electrical panels aren’t just inconvenient, they’re unsafe. We upgrade systems to handle modern loads safely.
• Lighting Installation – Whether it’s recessed lighting in the kitchen or landscape lighting in the yard, we make it shine.
• Outlet & Switch Repairs – Got a dead outlet or a finicky switch? We fix and upgrade all types, including USB, GFCI, and dimmers.
• Surge Protection – Guard your home’s electronics from voltage spikes with whole-house surge protection.
• EV Charger Installation – Get fast, reliable EV charging right in your driveway or garage.
• Troubleshooting & Repairs – Flickering lights, blown fuses, or tripped breakers? We get to the bottom of the issue.
• 24/7 Emergency Service – Electrical issues don’t always happen at convenient times. We’re on call whenever you need us.

We treat your home with care and respect, leaving our work area clean and always putting safety first.

Plumbing Services That Don’t Miss a Beat

A dripping faucet might seem minor until your water bill spikes or the cabinet starts to swell with moisture. And few things disrupt daily life faster than a clogged drain or no hot water.

At All Pro, we understand that plumbing problems can’t wait—and we don’t make you. Our licensed plumbers show up ready to solve the problem quickly and effectively.

Here’s what we offer:

• Leak Detection & Repair – Using advanced tools, we find even the most hidden leaks before they cause costly damage.
• Drain Cleaning & Maintenance – From slow drains to full backups, we’ll clear the line and help keep things flowing freely.
• Water Heater Repair & Replacement – We service and install both tank and tankless water heaters for consistent, reliable hot water.
• Toilet, Faucet & Fixture Services – Whether you need a repair, replacement, or upgrade, we’ve got it covered.
• Sewer Line Services – From video inspections to trenchless repairs, we’ll restore your sewer line without tearing up your yard.
• Garbage Disposal Repair & Installation – Whether it’s jammed, leaking, or due for a replacement, we’ll handle it.
• Pipe Repairs & Re-Piping – For aging or damaged plumbing, we provide long-term solutions with durable materials.
• Sump Pump Installations & Repairs – Keep your home protected during heavy rains and groundwater issues.
• 24/7 Emergency Plumbing – Because plumbing disasters don’t stick to regular business hours.

Clean service. Clear pricing. No surprises.

Why San Dimas Homeowners Rely on All Pro

You can’t fake trust, and after three decades of serving local communities, we’ve built ours by showing up and doing the job right. San Dimas families choose All Pro because we bring more than tools to the job. We bring experience, integrity, and a genuine desire to help.

Here’s what sets us apart:

• Local Experience – We know the homes, weather patterns, and infrastructure of San Dimas. From foothill neighborhoods to downtown homes, we’ve seen it all.
• Trained & Certified Technicians – Every team member is background-checked, professionally trained, and focused on quality work.
• Transparent Pricing – No vague estimates or last-minute upcharges. You’ll know what to expect before we start.
• Flexible Scheduling – We work around your schedule and offer emergency support when you need it most.
• Satisfaction Guarantee – If it’s not right, we make it right. Period.

Whether you’re dealing with a plumbing emergency, planning an AC upgrade, or simply want peace of mind that your electrical system is safe, we’re the team San Dimas calls first.

Schedule Your Next San Dimas HVAC, Plumbing or Electrical Service With All Pro!

Homeownership comes with its share of stress, but fixing HVAC, electrical, or plumbing issues shouldn’t be one of them. With All Pro on your side, you’ll get prompt service, respectful professionals, and results you can rely on.

Call us anytime at (909) 500-8193 to schedule service or request a free estimate.

We proudly serve San Dimas, La Verne, Glendora, and surrounding communities across the San Gabriel Valley.

All Pro Heating, Cooling, Plumbing & Electrical — Your comfort is our calling.

As you can see, All Pro Cooling, Heating, Plumbing & Electrical really does handle ALL your home service needs! Call (909) 500-8193 now to schedule service for your San Dimas residence or commercial property, or contact us online for more information.