About DeHart Plumbing, Heating & Air

A Legacy of Service Since 1946

DeHart Plumbing, Heating & Air has been proudly serving homes and businesses for more than 75 years. What began in 1946 when James Arland DeHart and his sons, Paul and Gary, started a small sheet metal and plumbing business in Modesto, CA, has grown into one of the most trusted names in HVAC and plumbing across California and Nevada.

Why Choose DeHart?

• Over 75 Years of Exceptional Service
• Family Owned and Operated Since 1946
• A Team of Certified, Industry-Experienced Professionals
• One-Stop Shop for HVAC, Plumbing, and Indoor Air Quality
• Year-Round Maintenance Plans and Exclusive Member Benefits
• A Reputation Built on Integrity, Trust, and Customer Care

At DeHart Plumbing, Heating & Air, we go to work every day with optimism and pride, knowing we’re making homes and businesses more comfortable, efficient, and healthy. Whether you’re in Modesto, Reno-Sparks, or beyond, you can count on our team to get the job done right—the first time.

Built on Relationships and Trust

At DeHart Plumbing, Heating & Air, we don’t just provide heating, cooling, plumbing, and indoor air quality services—we build lasting relationships. We believe every customer deserves our very best, every time. That’s why:

• Customer concerns are addressed by management within 24 hours.
• We provide honest recommendations, never unnecessary work.
• We back every job with industry-leading warranties and guarantees.
• Our team operates with the highest levels of honesty and integrity.

Our customers are the heart of our business, and we take pride in being the trusted resource for residential and commercial comfort needs.

Comprehensive Home Comfort Solutions

With DeHart Plumbing, Heating & Air, you’ll find a true one-stop shop for year-round comfort. Our services include:

• Heating and air conditioning installation, repair, and maintenance
• Plumbing services from expert, licensed professionals
• Indoor air quality solutions for healthier living
• 24/7 emergency services for life’s unexpected moments

Plus, our Love Club Maintenance Program makes it simple to protect your comfort systems year-round with exclusive benefits, savings, and peace of mind.

Backed by Our DeHart Plumbing, Heating & Air Guarantees

We stand behind every service we provide with some of the strongest guarantees in the industry, including:

• 100% Satisfaction Guarantee
• 1-Year Money Back Guarantee
• 10-Year Parts and Labor Guarantee
• Respect, Comfort, and Priority Service Guarantees
• NATE-Certified Technicians Guarantee

These promises ensure that when you choose DeHart Plumbing, Heating & Air, you can rest assured you’re getting quality care, every time.