Comfort Solutions for Tucson Homes
Since 1959, D&H has provided reliable heating and cooling services you can trust. Our NATE-certified technicians deliver quality work with upfront pricing and a satisfaction guarantee.
Our Services
From emergency repairs to complete system installations, we handle every job with precision and care.
Air Conditioning Repair
Fast, reliable repair for all makes and models. Our NATE-certified technicians get your cool air flowing again.
- Same-day emergency service
- All makes & models
- Upfront pricing
- Satisfaction guarantee
Furnace & Heating Repair
Keep your family warm and safe with expert furnace repair, maintenance, and replacement.
- Gas & electric systems
- Carbon monoxide safety checks
- Energy efficiency audits
- Winter emergency service
AC Installation
Professional installation of high-efficiency air conditioning systems tailored to your Tucson home.
- Free load calculations
- Energy-efficient models
- Clean, professional install
- Financing options available
Preventive Maintenance
Annual maintenance plans to extend system life, improve efficiency, and prevent costly breakdowns.
- Bi-annual tune-ups
- Priority scheduling
- Discounts on repairs
- Extended warranty options
Satisfaction Guaranteed
We stand behind every job. If you're not completely satisfied with our work, we'll make it right—no questions asked.
24/7 Emergency Service
We're here when you need us most
Licensed & Insured
Full coverage for your peace of mind
Years of Trust
Serving Tucson since 1959
Ready to Restore Your Comfort?
Call now for same-day service or schedule a free consultation.
24/7 Emergency Service • Serving Tucson and surrounding areas