Our Story
DDR Services & Repair Corp is a trusted Miami-based HVAC company dedicated to keeping homes and businesses comfortable in South Florida's demanding climate. We specialize in professional HVAC installation, repair, and maintenance services. Miami's intense heat and humidity often lead to specific problems like air conditioners struggling to cool effectively and mold growth within ductwork. Our team is expertly trained to diagnose and resolve these common local issues, from performing thorough system tune-ups to improve cooling efficiency to cleaning and sealing ductwork to prevent mold and improve indoor air quality. We provide reliable, long-lasting solutions to ensure your HVAC system performs optimally year-round.
Property Service Solutions
- HVAC system maintenance
- HVAC installation or replacement
- HVAC system repair
Q&A
My Miami AC is running but not cooling well in the summer heat. What's the first thing I should check, and when should I call DDR?
First, check your air filter; a clogged filter is a common culprit for reduced airflow and cooling. Also, ensure your outdoor unit is clear of debris like leaves. If the problem persists, it could be low refrigerant, a failing compressor, or other issues common in our high-heat environment. Don't wait—inefficient cooling strains your system and raises bills. Call DDR Services for a prompt diagnosis and repair to restore cool, efficient comfort.
We're concerned about mold in our Miami home's ductwork. Can your maintenance service help prevent this?
Absolutely. Miami's humidity makes ducts a prime spot for mold. Our comprehensive HVAC maintenance service includes inspecting your ductwork for moisture and microbial growth. We clean ducts as needed and ensure your system's condensate drain is clear and functioning to prevent water accumulation—a key step in mold prevention. Regular maintenance with DDR helps control humidity levels and improves your home's overall air quality.
Is it worth replacing my old HVAC system, or should I keep repairing it?
For many Miami homes with older systems, replacement often becomes more cost-effective than frequent repairs, especially if your unit is over 10-15 years old and struggles during heatwaves. Newer, energy-efficient models installed by DDR are specifically designed to handle our climate more effectively, providing better cooling, lower humidity control, and significant savings on your energy bills. We can provide a honest assessment to help you decide what's best for your comfort and budget.
Business Location & Hours
| Mon: | 7:00 AM - 6:00 PM |
| Tue: | 7:00 AM - 6:00 PM |
| Wed: | 7:00 AM - 6:00 PM |
| Thu: | 7:00 AM - 6:00 PM |
| Fri: | 7:00 AM - 6:00 PM |
| Sat: | Closed |
| Sun: | Closed |



















