Denton's Expert Air Conditioning, Heating, Electrical & Plumbing Company
Our Ironclad Guarantees
Trusted in the Community for 25+ Years
Your Trusted Home Comfort Experts
Experience You Can Rely On
At Cote’s, we’re more than just a service provider—we’re your neighbors, dedicated to keeping your home comfortable and running smoothly. With decades of expertise, we offer top-tier air conditioning, heating plumbing, electrical, drain and generator services.
Why Choose Cote's?
For over 25 years, Cote’s Heating and Air Conditioning has been helping people with their HVAC systems. Our work is 100% guaranteed. We’ve received many five-star reviews from customers and awards for our work and maintain an A+ rating from the Better Business Bureau.
What Services Do We Offer?
In addition to HVAC services, we offer a full range of electrical services, including panel upgrades, lighting installation, outlet and switch repair, whole-home generators, surge protection, and more. Our licensed electricians are here to keep your home powered safely and reliably.
How Can We Help You Today?
We are dedicated to installing and repairing your A/C, heater, and electrical systems. With 24-hour emergency service, you never have to go without air conditioning for long on unbearably hot days.
Why Trust Cote's?
After investing in one of our recommended home comfort systems, if you are not 100% satisfied with the equipment, operation, craftsmanship, materials provided or the system does not perform as we have stated, we will make any modification necessary, including replacing your system until we meet your satisfaction, or we will remove the equipment and return 100% of your investment.
Free Service Call
We offer free evaluations with repairs, so don’t hesitate to call us.
Expert Installation
You can rest assured that we will install your system correctly the first time.
24/7 Emergency Repairs
If you need emergency repairs, you can count on us to show up quickly – no matter the hour.
Impressive Warranty
All our work is 100% guaranteed! Ask about our Lifetime Part Warranty.
Texas Trusted Air Conditioning, Heating, Plumbing and Electrical Team Is Ready
Featured Specials
Financing Options Available
How Cote's Gets It Done
1. Request a Service Visit From Cotes
Cotes Mechanical offers fast response times and reliable scheduling. Simply call us or use our online scheduling tool.
2. Get Upfront Pricing Options
One of our NATE-certified technicians will diagnose the issue and give you a custom estimate before performing any work. Our upfront pricing ensures you're not surprised by hidden fees later.
3. Relax While We Repair Your Problem
We handle every repair efficiently and effectively, ensuring the job is done right the first time. All you have to do is relax.
4. Let Us Know How We Did
Cote's is committed to excellent service, so we offer a 100% guarantee. Once your repair is complete, we'd appreciate it if you could leave a review or contact us with your feedback.
Our Service Area
We’re Texas’s trusted choice for expert heating, air conditioning, and plumbing services — proudly serving Texas, and surrounding communities with fast, reliable solutions.
Texas Preventative Maintenance Made Easy
Our exclusive Shield of Protection makes keeping your AC healthy even easier. We cover your two seasonal tune-ups to make sure your air conditioner and heater are ready for increased use throughout the year. You’re also guaranteed an appointment within 48 hours of your call, and you’ll receive a 20% discount on any repairs that pop up. If you’re interested in the best coverage plan for all your AC needs, contact our friendly team today. We’ll shield you so that you can focus on the important things in life.
Our Service Goes Above And Beyond
We know how difficult it is to find a trustworthy AC company in Texas. You need someone who will show up when you need heating or cooling help and provide reliable service every time. Not to mention, our team can also handle all the plumbing and electrical services you need. Our team is committed to your satisfaction completely. From sharing knowledge to using our special tools and expertise to make your life easier, we’re the team you need.
On top of that, we offer several service guarantees to back up our claims. You and your home will receive the respect and care you deserve while we do our jobs. If your property is damaged or your unit doesn’t perform, we fix the issue. If you’re not 100% satisfied with your service, we come back and make it right. That’s how we do business.
Number one, above all things we are a customer service company. When we see, hear, or meet a client first, foremost, and fanatically we SERVE THE CLIENT. Anything worth doing is worth doing right. We stand behind our work 100 percent.