972-291-8002 info@cozydair.com

Our Services

Cozy-D Heating & A/C LLC professionals are certified, qualified, and trained professionals who use recognized techniques to clean, recondition and restore heating, ventilation and air conditioning (HVAC) systems. We also offer a number of other HVAC services. We service commerical and residential units.

Installation Services

Cozy-D installs heating and A/C units for commercial and residential properties.


Allow Cozy-D to maintain your heating and A/C units. Click the details button for more information.

Club Memberships

Cozy-D offers club memberships which include priority services for our clients Click the details button for information.

New Services

New Heating & A/C Installments

We install new heating and/or air conditioning units for residential and commerical clients. We offer all of the popular brands such as Trane, Carrier, and Lennox.

Duct Work Installment

Ducts control the flow of air from your heating and cooling system throughout the property. We install new ducts throughout your property.

Air Purification Installation

An air purfication system removes such as impurities as germs, bacteria, household odors, chemical vapors, and airborne particles. 

Smart Thermostat Installation

Smart thermostats allow for more efficient homes. The thermostat can be programmed for optimal home temparture and controlled with a smart phone. We can install the latest smart thermostats including Nest, Honeywell, Ecobee, and many more.


Tune-up visits

You will keep your A/C and heating systems in top shape. Let us maintain your system. Click here to learn about our Club Memberships for only $14.99/month.

Emergency Services

If you have an emergency contact us immediately and allow us to take care of you.

Annual maintenance

Have your service regualarly maintained to keep your unit(s) working efficiently.

duct work repair

Ducts carry the air through out the property. Make sure the ducts are properly cleaned and repaired for optimal service.

Club Memberships

for only $14.99/month your membership includes:

  • Guaranteed appointments in 24 hours
  • Two complimentary precision tune-ups
  • $79 service fee
  • 10% discount on repairs

Why Choose US

Satisfaction Guarantee

We strive for optimal customer service.

A One-Stop Shop

We can service all residential and commercial HVAC needs.

Free Consultation

Send us an email below or give us a call for free consultation.

Call Us: 972-291-8002

Get A Free Consultation & Estimate

Contact us today!

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