D&R Heating and Cooling
Get Your HVAC Solution

Our HVAC Services

At D&R Heating and Cooling, we provide a full spectrum of heating, ventilation, and air conditioning services designed to keep your home or business comfortable, safe, and energy-efficient all year long. With expert technicians and a customer-first approach, we tailor solutions that fit your unique needs and budget.
Services FAQs

Comprehensive HVAC Installation

Whether you’re building new or upgrading an existing system, our team will guide you through selecting the right heating and cooling equipment for your space. We install industry-leading brands with precision and care to ensure maximum performance, reliability, and energy efficiency. From split systems and heat pumps to furnaces and air conditioners, we handle every installation with attention to detail and quality workmanship.

Preventive Maintenance Plans

Regular maintenance is key to extending the life of your HVAC equipment, improving efficiency, and avoiding costly repairs. Our maintenance services include thorough system inspections, cleaning, lubrication, and component testing to keep your unit operating at peak performance. Signing up for a maintenance plan also gives you priority scheduling and discounts on repairs.

Expert HVAC Repair & Troubleshooting

Unexpected breakdowns can be frustrating and uncomfortable. Our skilled technicians quickly diagnose the root cause of your HVAC issues and provide fast, effective repairs to restore comfort. We handle all types of repairs, including thermostat malfunctions, refrigerant leaks, compressor problems, airflow issues, and more. Your system will be back up and running smoothly in no time.                                                         

Indoor Air Quality Solutions

Breathe easier with our indoor air quality services designed to reduce allergens, dust, and pollutants. We offer air purifier installations, high-efficiency air filters, humidifiers, and professional duct cleaning. These solutions improve air circulation and create a healthier environment for your family, employees, or customers.

Commercial HVAC Services

We understand that commercial properties have unique HVAC demands. From small offices to large retail spaces, our commercial HVAC services include custom system design, installation, preventive maintenance, and emergency repairs. We work around your business hours to minimize disruptions and keep your operations running smoothly.

24/7 Emergency HVAC Service

HVAC emergencies don’t wait for business hours, and neither do we. D&R Heating and Cooling provides reliable 24/7 emergency service to address urgent heating and cooling failures. When you need fast, dependable help, our technicians are just a call away — ready to restore your comfort without delay.

Frequently Asked Questions

Get answers to common questions about our heating and cooling services.
What types of HVAC systems do you service?

We service all major types of HVAC systems, including central air conditioners, furnaces, heat pumps, ductless mini-splits, and packaged units. Our technicians are trained to handle a wide range of brands and models for both residential and commercial properties.
How often should I have my HVAC system serviced?

We recommend scheduling HVAC maintenance twice a year — once before the cooling season begins and once before the heating season starts. Regular tune-ups help improve efficiency, prevent breakdowns, and extend the life of your equipment.
How can I tell if my HVAC system needs repairs?

Common signs that your HVAC system may need repairs include uneven heating or cooling, unusual noises, increased energy bills, frequent cycling on and off, poor airflow, or unpleasant odors. If you notice any of these issues, contact us for a professional inspection.
What are the benefits of regular HVAC maintenance?

Regular maintenance improves system efficiency, reduces the risk of costly repairs, enhances indoor air quality, and extends equipment lifespan. It also helps keep your warranty valid and ensures your system operates safely and reliably.
Can you help improve my indoor air quality?

Yes! We offer a variety of indoor air quality solutions including air purifiers, humidifiers, high-efficiency air filters, and professional duct cleaning. These services help reduce allergens, dust, and pollutants to create a healthier indoor environment.
How do I know what size HVAC system I need?

Selecting the right system size depends on factors like your home or business size, insulation, number of windows, and climate. Our technicians perform a detailed load calculation to recommend the best system for your specific needs, ensuring comfort and energy efficiency.

Get Your HVAC System Running Smoothly

Contact us today for expert HVAC services in Tucson. From installations to repairs, we are here to ensure your comfort, efficiency, and peace of mind.
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