Serving Area

Diesel's Heating & Cooling

AC and Heating Services Throughout the Houston, PA Area

When you need reliable climate control, our experienced team delivers exceptional AC and heating services to Houston, PA and surrounding communities. With over 40 years of expertise and emergency services available, we ensure your home stays comfortable year-round. As a local, family-owned business, we're committed to providing competitively priced solutions backed by our 100% satisfaction guarantee.


Trust our licensed and insured professionals for all your heating and cooling needs. We offer 10-year parts and labor warranties on new systems and free estimates within 1-2 days, and we work directly with homeowners on insurance claims. Our Johnson Controls Certified Comfort Experts bring reliable service to neighborhoods throughout the greater Houston area.