Commercial Heating & Air Conditioning Services in Pleasanton & Fresno

Reliable HVAC Solutions for Offices, Retail Spaces & Commercial Properties

In commercial buildings, comfort isn’t optional—it’s essential for productivity, customer satisfaction, and equipment protection. At Art’s Heating & Cooling, we provide expert commercial HVAC services for businesses across Pleasanton, Fresno, and surrounding communities.

Whether you manage an office, own a retail space, or operate a multi-unit facility, our team delivers fast, dependable HVAC support built around your goals and schedule.

Why Businesses Choose Art’s Heating & Cooling

Since 2012, business owners and property managers have trusted Art’s for one simple reason: we deliver comfort you can count on—with minimal disruption and maximum ROI.

  • Rapid response times to minimize downtime

  • Experienced in light commercial, rooftop, and multi-zone systems

  • Customized HVAC solutions for your building’s layout and load

  • Maintenance plans tailored to your hours and budget

  • Trusted by businesses across the Tri-Valley and Central Valley

Our technicians are trained to service commercial-grade equipment and meet compliance standards for energy efficiency, refrigerant handling, and occupancy safety.

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Commercial HVAC Services in Pleasanton & Fresno

We provide a full range of commercial HVAC services for businesses across industries; including retail, offices, medical practices, small warehouses, and more.

Commercial AC Services

When your air conditioning system goes down, the impact is immediate. Whether you’re dealing with poor airflow, no cooling, or failing rooftop units, we’re ready to help.

We service and install:

  • Packaged rooftop units (RTUs)

  • Split systems and mini-splits

  • Light commercial ducted systems

  • Commercial thermostats and zoning controls

Our team provides fast diagnostics and repairs to minimize disruption and keep your workspace cool and productive.

Technician working on rooftop HVAC unit

Commercial Heating Services

Don’t let cold air put a chill on your business. We repair and replace commercial heating systems throughout the East Bay and Central Valley, including:

  • Rooftop & Indoor furnaces

  • Ducted heating systems

  • Heat pump systems

  • Thermostat controls and sensors

Our systems are sized for your square footage, usage load, and budget—and installed with precision for consistent, cost-effective heat.

Technician completing electrical wiring for commercial HVAC rooftop unit

Commercial HVAC Installations & Replacements

Whether you’re upgrading an aging system or outfitting a new space, we help you choose and install the right commercial HVAC solution.

  • Load calculations and system sizing

  • Energy-efficient equipment

  • Rooftop unit installation

  • Split system retrofits

  • Control system integration

  • Ductwork modifications and zoning

We work around your schedule and coordinate closely with facilities or contractors to keep your project on track.

Art’s Heating and Cooling is proud to service businesses of Pleasanton, Fresno and Surrounding Areas

We work with a wide range of business types, including:

  • Professional offices & medical clinics

  • Retail stores & strip malls

  • Churches, schools & community spaces

  • Small warehouses & storage facilities

  • Multi-unit commercial buildings

Pleasanton Location Service Areas:

Contra Costa County

Alamo, CA

Danville, CA

Lafayette, CA

Moraga, CA

Orinda, CA

San Ramon, CA

Walnut Creek, CA

Pleasant Hill, CA

Alameda County

Castro Valley, CA

Dublin, CA

Livermore, CA

Pleasanton, CA

Sunol, CA

Technician working on a rooftop commercial HVAC unit

Fresno Location Service Area:

Fresno County

Clovis, CA

Fowler, CA

Hanford, CA

Kerman, CA

Sanger, CA

Reedley, CA

Parlier, CA

Madera County

Coarsegold, CA

Madera, CA

Oakhurst, CA

Tulare County

Dinuba, CA

Orosi, CA

Three Rivers, CA

Visalia, CA

Woodlake, CA

Frequently Asked Questions 

1. How often should commercial HVAC systems be serviced?

Commercial systems should be serviced twice per year—once before cooling season and once before heating season. High-usage environments may benefit from quarterly inspections. Regular service helps meet warranty requirements and prevents downtime.

2. What’s the average life of a commercial rooftop unit (RTU)?

With regular maintenance, most RTUs last 15–20 years. If your unit is older, using outdated refrigerant, or underperforming, it may be time to plan for replacement.

3. Can you work around our business hours?

Absolutely. We offer flexible scheduling for installations, tune-ups, and service calls. We aim to work before or after business hours when possible to minimize disruption to your customers and staff.

Contact Art's Heating & Cooling for Diamond Certified HVAC Services in Pleasanton or Fresno today!

Whether your system needs repair, a tune-up, or a full replacement, Art’s Heating & Cooling is here to support your business. We combine technical expertise with flexible service that puts your needs first.

Call our Pleasanton or Fresno office or fill out our form to get started. Let us help you create a cooler, more comfortable home today!