HVAC Repair, Replacement & Installation in Las Vegas, North Las Vegas, Henderson, Summerlin & Surrounding Areas
When your comfort is on the line, you need an HVAC company that understands the unique demands of the Las Vegas climate. Extreme summer heat, desert dust, and year-round system usage mean your air conditioner and heating system have to work harder than average. That’s why homeowners and businesses across Clark County turn to Mr. Cool Heating & Air Conditioning when searching for trusted HVAC contractors in Las Vegas.
We’re a locally owned and operated HVAC company providing dependable air conditioning and heating services designed for Las Vegas-area homes. Whether your AC stops cooling in the middle of a heatwave or your heater needs attention during colder desert nights, our experienced technicians are ready to help — quickly, honestly, and professionally.
Our services include:
AC repair and installation. Don’t sweat through the summer. Call Mr. Cool Heating & Air Conditioning to schedule an AC replacement or air conditioner repair.
Heating repair and installation. We can prepare your home for winter by making sure your heater works at its best. We offer quality heating repair and installation services to keep your furnace or heat pump at peak efficiency.
Ductless air conditioning. If you’re looking to upgrade your existing HVAC system, consider getting a ductless AC installation. Ductless air conditioners are easy to install, and they provide you with efficiency and versatility.
Indoor air quality improvements. Improve the air in your home to reduce pathogens and dirt, so you breathe healthier. At Mr. Cool Heating & Air Conditioning, we provide indoor air quality products, such as air purifiers and humidifiers.
Air conditioning isn’t a luxury in Las Vegas — it’s a necessity. At Mr. Cool Heating & Air Conditioning, we offer comprehensive AC services to keep your system running efficiently, safely, and reliably.
AC Repair
If your air conditioner is blowing warm air, making unusual noises, cycling frequently, or not turning on at all, our technicians can diagnose the issue and provide fast, effective AC repairs. We service most makes and models and arrive with the tools and experience needed to restore comfort as quickly as possible.
AC Replacement & Installation
Older systems and inefficient units can struggle to keep up with Las Vegas heat — and drive up energy bills. We offer professional AC replacement and new air conditioner installation, helping you choose the right system size and efficiency rating for your home. Our team ensures proper installation so you get consistent cooling, improved airflow, and long-term performance.
Ductless Mini-Split Air Conditioning Systems
Ductless air conditioning systems are an excellent solution for Las Vegas homes without ductwork, room additions, garages, or homeowners looking for zoned comfort and improved efficiency. Mr. Cool Heating & Air Conditioning installs and services ductless mini-split systems that give you precise temperature control without the energy loss associated with traditional ducted systems.
Benefits of ductless systems include:
Faster installation
Lower energy usage
Quiet operation
Independent temperature zones
Our technicians can help you determine whether a ductless system is the right upgrade for your home.
Heating Repair & Installation for Year-Round Comfort
Even in the desert, reliable heating matters. When temperatures drop, you want a system you can trust. Mr. Cool Heating & Air Conditioning provides expert heating repair and installation services to keep your home comfortable throughout the winter season.
We service furnaces and heat pumps, addressing issues like uneven heating, strange odors, poor airflow, and rising energy costs. If your heating system is outdated or unreliable, we can recommend and install modern, energy-efficient solutions designed for long-term comfort and peace of mind.
We know you have options when it comes to HVAC companies in Las Vegas. The number one reason to choose us is the quality of our work. As a family-owned and operated company, we pride ourselves on taking care of our customers. Our customers choose us because we focus on quality workmanship, honest service, and long-term comfort — not shortcuts. We treat your home with respect and take the time to explain your options so you can make informed decisions about your comfort system.
The Mr. Cool Heating & Air Conditioning Advantage:
Family-owned and operated with a strong commitment to customer care
Experienced technicians who understand Las Vegas HVAC challenges
Weekend appointments available at no additional charge
Flexible financing options to help manage unexpected repairs or replacements
Free estimates on new installations
Strong warranties backing our work
Call Us Today to Schedule Your Air Conditioning or Heating Service
The next time your HVAC system won’t start or stops pushing enough air, call our team. We will schedule an HVAC repair call and make sure the air you breathe is healthy and at the right temperature. We also know that HVAC problems don’t confine themselves to the Monday-to-Friday work schedule, so we offer weekend appointments at no additional charge. Furthermore, as homeowners ourselves, we know that upfront cost is often a stress factor that can loom over HVAC services. We address that by making flexible financing options available. We want our customers to be able to get important work done while still effectively managing their budgets.
If your HVAC system isn’t keeping your home comfortable, don’t wait for the problem to get worse. Call (702) 941-7076 today. We back our work up with a robust warranty.
Frequently Asked Questions About Air Conditioning & Heating Service in Las Vegas
How often should I have my air conditioner serviced in Las Vegas?
Because AC systems in Las Vegas run much harder than in cooler climates, we recommend professional maintenance at least once a year, ideally in the spring before peak summer heat arrives. Regular maintenance helps prevent breakdowns, improves efficiency, and extends the life of your system.
Why does my air conditioner struggle to keep up during extreme heat?
During Las Vegas heatwaves, outdoor temperatures can exceed what older or undersized systems were designed to handle. Dirty coils, low refrigerant, poor airflow, or aging components can also reduce cooling performance. A professional inspection can determine whether repair, maintenance, or replacement is the best solution.
Is it better to repair or replace my AC unit?
That depends on the age of your system, repair cost, and efficiency. If your AC is 10–15 years old, requires frequent repairs, or causes high energy bills, replacement may be more cost-effective long term. Our technicians will always explain your options honestly so you can make the best decision for your home and budget.
Do ductless mini-split systems work well in Las Vegas homes?
Yes. Ductless systems are a great option for Las Vegas homes, especially room additions, garages, older homes without ductwork, or households that want zoned temperature control. They’re energy efficient, quiet, and well-suited for the desert climate.
What can I do to improve indoor air quality in my home?
Las Vegas dust, allergens, and dry air can affect indoor air quality. Solutions like upgraded air filtration, air purifiers, and proper humidity control can help reduce airborne particles and improve comfort. We offer indoor air quality assessments to recommend the best options for your home.
Do you offer weekend HVAC service?
Yes. HVAC problems don’t always happen Monday through Friday. Mr. Cool Heating & Air Conditioning offers weekend appointments at no additional charge, so you can get the service you need without rearranging your schedule.
Are financing options available for HVAC repairs or replacements?
Absolutely. We understand that HVAC repairs and replacements can be unexpected expenses. That’s why we offer flexible financing options to help make comfort solutions more manageable for your budget.
What areas do you serve?
We provide HVAC services throughout Clark County, including:
Wherever you’re located, you can count on prompt service and reliable solutions tailored to your home’s needs.
How do I schedule HVAC service?
Scheduling service is easy. Call (702) 941-7076 or contact us online to request an appointment or a free estimate. Our friendly team is happy to help — in both English and Spanish.
Quality Craftsmanship. Fair Pricing. Real Comfort.
Same-Day Service Often Available
Hablamos Español Para Su Comodidad
Offering Weekend Appointments
Flexible Financing Options Available
Get in Touch With Us for a Free Estimate
Fast, Emergency Service Available
"Highly Recommend"
I recently had the pleasure of experiencing top-notch service from Joe's at Mr. Cool Heating & Air Conditioning, and I couldn't be more impressed. From start to finish, their professionalism and expertise were evident in every aspect of their service.
Mark N.
"Great Servce"
He was very professional and did not try to upsell me. Had an honest discussion about our service needs and gave us some good advice.
Brian A.
"Very Professional"
We had Joe come out to fix our AC and he is honestly the best! He is very professional, knowledgeable and kind. We really had a great experience with him and will be using him in the future for all our heating and cooling needs.
Susan S.
"Best Experience Ever"
The best experience ever with an HVAC company in Las Vegas... Mr. Cool Heating & Air Conditioning will be the way to go from this moment on as I will let neighbors, family and friends know my recommendation. Many thanks again.
Al E.
"A Company that Cares"
They truly care and do everything possible to fix it right away. I had one of my AC units replaced and the second time I had my air handler replaced. Their warranty is great too. I really recommend this company.
Esdras V.
"Best Company in the Valley"
Mr. Cool Heating & Air Conditioning is the best Heating and Air Conditioning company in the Valley. This team is worth calling. They shoot straight, they do not mind the heat and troubleshooting your unit. Thank you all for a great experience.
