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Every Repair Backed by a 1-Year Guarantee.

Reliable Heating & Air Conditioning Solutions!

Serving residential and commercial clients with trusted HVAC repair, installation, and maintenance services.

+1 (510) 619-6586 Get a Free Estimate

Same-Day Diagnosis!

When Your AC Suddenly Stops Working, It’s More Than Just Inconvenient…

One minute it’s fine.

Next minute, it’s hotter inside than it is outside.

Maybe the air is still blowing, but it’s warm.

Maybe it’s not blowing at all.

Maybe you’ve tried restarting the thermostat, flipping the breaker, even Googling “why is my AC blowing hot air?”

And you just want to find what the issue is, fix it asap and move on to live your beautiful comfortable lives

Here’s the good news…

Most of the time, it’s fixable.

Wires. Thermostat issues. Sensors. Minor parts. Things other companies skip over because they’d rather sell you a whole new system.

That’s not how we do things.

We start with a fast, no-pressure diagnosis.

We explain everything in plain English.

Then we give you the most affordable fix that actually solves the problem Asap.

Same-day when possible. Always fair. Always honest.

See What Our Customers Say

Andrew Hayes

Urban City Mechanical saved us during a heatwave! Our A/C suddenly stopped working, and they performed a same-day diagnosis, fixed the problem quickly, and didn’t try to upsell us. I really appreciated their honesty, clarity, and fast service. Highly recommend!

Samuel Pierce

We had our heating system making strange noises, and the technician from Urban City Mechanical came out on time, was very courteous, and explained the issue in detail. The repair was affordable and now our home is warm again. Excellent work and very professional!

Ethan Reed

Their maintenance plan is worth every penny. Regular check-ups, filter changes, system inspection — after their service, our HVAC system runs much more efficiently and energy costs have noticeably dropped. Great team, reliable service.

Ryan Bennett

I needed a complete system installation for our new home. Urban City Mechanical handled everything—from recommending the right model to installation and calibration. They kept the place clean, finished on schedule, and followed up to make sure everything was working. Very impressed!

Patrick Walsh

When our building’s ventilation system started having odor and airflow issues, we called them. They cleaned the ducts, repaired leaks, and installed an air purification solution. The difference was immediate — much better air quality, quieter operation, and more comfort. Friendly and knowledgeable folks, would use them again!”

Our HVAC Services

Heating Repair, Service & Maintenance

Keep your heating system running smoothly with expert repair, maintenance, and tune-ups to avoid costly breakdowns.

Heating System Installation

Energy-efficient heating system installations tailored to your property’s needs for maximum comfort and performance.

Air Conditioning Repair, Service & Maintenance

Fast and dependable AC repairs, routine service, and seasonal maintenance to keep your system cooling effectively.

Air Conditioning Installation

Professional AC installation for homes and businesses, ensuring energy savings and long-lasting performance.

Complete HVAC Solutions for Homes & Businesses

From design to installation and ongoing maintenance, we offer complete HVAC services customized for residential and commercial spaces.

HVAC Repair—Fast & Reliable Fixes

From broken thermostats to refrigerant leaks, our experienced technicians diagnose and repair all types of HVAC issues quickly and efficiently. We service all brands and models, ensuring your system is back up and running in no time.

Why Choose Urban City Mechanical?

Licensed & Experienced Technicians

Skilled professionals ensuring top-quality HVAC service every time.

Affordable, Transparent Pricing

No hidden costs—clear, upfront quotes you can trust.

Reliable Emergency Service

Fast response when you need urgent heating or cooling fixes.

Energy-Efficient Solutions

Modern systems designed to save energy and reduce bills

Long-Term Comfort Guaranteed

Services focused on keeping your home or business comfortable year-round.

Customer-Focused Support

Friendly service, clear communication, and ongoing care after the job.

Contact Urban City Mechanical Today!

Looking for top-quality HVAC services in Pittsburg, CA, and beyond? Urban City Mechanical is here to keep your home or business comfortable, energy-efficient, and worry-free. Schedule your free estimate today!