Cornerstone Heating & Air: Riverside, CA's Trusted HVAC Experts

Cornerstone Heating & Air is a family-owned HVAC company based in Riverside, California. They provide full heating and cooling services for homes and light commercial buildings. Steve and Mark lead the team with over 30 years of combined experience, holding state contractor licenses. The company is known for high-quality installations and skilled troubleshooting.

Business Overview

Operating from Riverside, Cornerstone Heating & Air serves the Inland Empire and beyond. They focus on both residential and light commercial customers. The team is available for emergency calls, with extended hours every day of the week to help when you need it most.

Key Services

Cornerstone Heating & Air handles all major HVAC needs. Their main services include:

  • HVAC Installation or Replacement: Putting in new systems or upgrading old ones for better efficiency.
  • HVAC System Repair: Fixing problems quickly, from strange noises to no cool air.
  • HVAC System Maintenance: Regular check-ups to keep systems running smoothly and avoid big repairs.

These services help Riverside homeowners stay comfortable through hot summers and cooler winters.

Areas Served

While based in Riverside, CA, their primary service area is Lakeview, CA. They also work with clients throughout the Inland Empire, Orange County, and Los Angeles County. Knowing local homes and buildings helps them provide faster, more effective service.

Company History

Steve and Mark started Cornerstone Heating & Air in 2012. Before that, Steve ran Steve’s A/C for about 15 years. This long history means they’ve seen and fixed almost every type of HVAC issue. They built their reputation on doing things right the first time.

Leadership

Steve and Mark are both licensed contractors with deep roots in the community. They are hands-on owners who often work on jobs themselves. Their goal is to build long-term relationships with customers, not just one-time fixes.

Specialties & Highlights

What makes Cornerstone Heating & Air stand out?

  • Family-Owned and Operated: You talk directly with the owners who care about their work.
  • Over 30 Years Combined Experience: They have the knowledge to solve complex problems.
  • State Contractor Licenses: This means they meet high standards for safety and quality.
  • Skilled Troubleshooting: They find the real cause of issues, not just quick fixes.
  • High-Quality Installations: Systems are installed correctly to last longer and work better.

Why Locals Choose Cornerstone Heating & Air

People in Riverside and Lakeview choose Cornerstone Heating & Air for reliability and quality. The company has been around for years, proving they can be trusted. They focus on doing the job well and building connections with the community. For HVAC needs in Riverside, CA, many turn to this local team.

You can reach them at 909-627-2435. Their hours are Monday through Friday from 8:00 AM to 8:00 PM, and weekends from 8:00 AM to 9:00 PM.

Contact Information

Cornerstone Heating & Air

★★★★★ 5.0 / 5 (13)

: 3380 La Sierra Ave Ste 104, Riverside, CA 92503

: (951) 870-8842

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Business Services

  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance

Business Location & Hours



Mon:8:00 AM - 8:00 PM
Tue:8:00 AM - 8:00 PM
Wed:8:00 AM - 8:00 PM
Thu:8:00 AM - 8:00 PM
Fri:8:00 AM - 8:00 PM
Sat:8:00 AM - 9:00 PM
Sun:8:00 AM - 9:00 PM




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