FAQS

Since 1985 Delta Air Conditioning has been serving families across Texas. Delta Air provides expert installation, maintenance, and repair services, ensuring your family breathes easier with quality air you can trust.

Answers You Can Trust Since 1985

At Delta Air Conditioning, we believe an informed customer is a comfortable one. Whether you are curious about energy efficiency, curious about our ‘one-stop shop’ approach, or simply looking for tips to prolong the life of your equipment, we’ve gathered answers to our most common inquiries here. If you don’t see what you’re looking for, our team is always just a phone call away and ready to help.

1. How often should I have my HVAC system serviced?
Twice a year — once in the spring and once in the fall.

2. Do you service both residential and commercial systems?
Yes.

3. Are you licensed and insured?
Yes.

4. Do you offer emergency or after-hours service?
Yes. Our after-hours service fee is $135.
5. Do you provide upfront pricing before repairs?
Yes. All pricing is reviewed and approved before any repairs are made.

6. Do you offer maintenance plans or service agreements?
Yes. Maintenance plans are $169 for the first unit and $89 for each additional unit.
7. Do you offer air purification or humidity control solutions?
Yes.
8. Do you offer HVAC solutions for new construction?
Yes.
9. What is your HVAC service call fee?
Our service call (diagnostic) fee is $85.
 
10. Do you offer financing options?
Yes. We offer up to 60-month 0% interest financing, as well as standard financing options.
 
11. Are estimates free?
Yes.
 
12. What payment methods do you accept?
We accept cash, checks, and credit/debit cards.

FOUR DECADES OF TRUSTED SERVICE

Your trusted partner in maintaining the perfect home climate. Delta Air Conditioning provides expert, reliable solutions for all your heating, cooling, and ventilation needs, ensuring comfort, efficiency, and exceptional air quality for your family. 

Beyond the home, we serve as a comprehensive one-stop shop for business owners that support your company’s success by ensuring a healthy, high-performing workspace. Delta Air Conditioning delivers a high standard of precision and efficiency to communities across Dallas – Fort Worth and the Golden Triangle. Whether it’s a small office or a large facility, we are dedicated to keeping your operations running smoothly.