
About Us
Built on Service.
Backed by Experience.
Cook Heating and Air LLC is more than an HVAC company. It's a commitment to doing right by every homeowner and business in Georgetown, TX. Led by Michael Cook, a proud veteran with nearly 30 years of hands-on experience, we bring the same discipline, integrity, and work ethic that the military demands to every job we take on.
Our Story
A Veteran's Promise to Georgetown and Central Texas
Michael Cook didn't start Cook Heating and Air LLC because he saw a business opportunity. He started it because he believes Georgetown and Central Texas deserve better. After serving in the military and spending nearly three decades diagnosing, repairing, and installing HVAC systems across residential, commercial, and refrigeration settings, Michael knew one thing for certain: too many HVAC companies prioritize upselling over honest solutions.
That's not how Michael operates. When he walks into your home or business, he's not looking for the most expensive fix. He's looking for the right fix. The one that keeps your family comfortable through a 105°F Central Texas summer without breaking the bank. The one that keeps your commercial kitchen running through the dinner rush.
As a veteran, Michael brings a level of discipline, attention to detail, and accountability that you won't find everywhere. Every connection is tight. Every diagnosis is thorough. Every conversation is straight. No jargon, no scare tactics, just the truth about what your system needs.
Today, Cook Heating and Air LLC serves homeowners and businesses across Georgetown, Round Rock, Cedar Park, Leander, Temple, Liberty Hill, Taylor, and Hutto. Michael personally stands behind every job.
Our Values
What Sets Us Apart
Veteran Integrity
Military service taught Michael that cutting corners isn't an option. We bring that same standard to every HVAC job, whether residential or commercial.
Nearly 30 Years of Experience
From split-system condensers to Hoshizaki ice machines and commercial walk-in coolers, Michael has diagnosed and repaired it all.
Honest Communication
We tell you what your system actually needs, not what makes us the most money. Clear explanations, fair pricing, no surprises.
Family-First Service
Cook Heating and Air is a family operation. Michael and Devon treat every customer's home the way they'd treat their own.
Reliable & On Time
When we say we'll be there, we'll be there. Georgetown homeowners count on us because we show up, every time.
Factory-Authorized Dealer
We're factory-authorized for Hoshizaki and ATOSA commercial refrigeration, the gold standard in ice machines and commercial cooling.
Our Expertise
Residential, Commercial & Refrigeration
From your home's central AC to a restaurant's walk-in cooler, we have the training and experience to get the job done right.
Residential HVAC
- AC Repair & Installation
- Furnace Repair & Replacement
- Heat Pump Services
- Thermostat Installation
- Indoor Air Quality
- Seasonal Maintenance
Commercial HVAC
- Commercial AC Repair
- Rooftop Unit Service
- HVAC Installation & Replacement
- Preventive Maintenance Plans
- Emergency Commercial Repair
- Building System Diagnostics
Commercial Refrigeration
- Ice Machine Repair (Hoshizaki)
- Walk-in Cooler & Freezer Service
- Refrigeration Installation
- ATOSA Equipment Service
- Wine Cellar Cooling Systems
- Preventive Refrigeration Care
Serving Central Texas
Proudly Serving 8 Communities
From our home base in Georgetown, we provide reliable HVAC and refrigeration service to homeowners and businesses across the region.
Ready to Experience the Cook Heating & Air Difference?
Call Michael directly or request service online. No pressure, no gimmicks. Just honest HVAC service from a veteran who cares.

