Air Conditioning Service in Las Vegas, North Las Vegas, Henderson & Summerlin, NV
A Family-Owned AC Company Serving the Las Vegas Valley Since 2016
Mr. Cool Heating & Air Conditioning provides AC repair, AC installation and replacement, ductless mini-split installation, and thermostat installation to homeowners across Las Vegas, North Las Vegas, Henderson, and Summerlin. We’re a family-owned company, which means you work directly with people who stand behind the work, not a rotating dispatch pool. Every job starts with a written estimate so you understand exactly what you’re getting before any work begins.
Las Vegas summers are relentless. Temperatures top 100 degrees on an average of 78 days a year, and nights rarely cool below 70 degrees at peak summer. When your AC is working, you don’t notice it. When it isn’t, the situation escalates fast. That’s why we strive for same-day scheduling as far as we can accommodate and why we don’t push services you don’t need.
Fast AC Repair in Las Vegas
When a residential AC system stops working in Las Vegas summer heat, indoor temperatures begin climbing within hours. Refrigerant loss, capacitor failure, and clogged condensate drains are among the most common causes, and the desert’s dust and particulate load accelerates all of them. The longer a system sits unaddressed, the more uncomfortable conditions inside become.
We respond to AC repair calls across the Las Vegas area, working on all sizes and brands of HVAC systems. As a Trane Comfort Specialist dealer, we bring that manufacturer-level knowledge to every brand we service. Our AC repair work is backed by a warranty, and we can walk you through what we find before starting any repair so you can make an informed decision.
Ready for honest, no-pressure AC service? We offer free estimates and strive to get to you the same day. Call Mr. Cool Heating & Air Conditioning today at 702-941-7076.
Our Services
Heating & Cooling Services You Can Count On
AC Installation & Replacement in Las Vegas
When a repair no longer makes sense, Mr. Cool Heating & Air Conditioning handles the full replacement from start to finish. We remove the old unit, install the new one, check refrigerant handling, and confirm duct connections are solid before we consider the job done. Proper installation directly affects long-term system performance and warranty validity, which is why we don’t cut corners on the handoff between old and new.
We provide free estimates on every AC installation, so you know what replacement costs before committing. When you’re choosing between a standard split system and a higher-efficiency model, our team can walk you through how SEER2 ratings may translate to monthly costs during a Las Vegas cooling season. Financing options are available through our office for homeowners who want to move forward without waiting.
Ductless Mini-Splits, Thermostats & More
Not every cooling need fits a standard split system. Ductless mini-split installation is well-suited to Las Vegas homes with additions, converted garages, or rooms that have always been difficult to cool, delivering zoned comfort without requiring new ductwork. We also install thermostats, including smart models that let homeowners schedule cooling around their actual routine rather than running the system at full capacity in an empty house during peak afternoon hours.
Our team works on projects of all sizes and tailors solutions to what each property actually needs. We offer weekend appointments at no extra charge and provide bilingual service in English and Spanish, so wherever you are in the Las Vegas Valley and whatever language you’re most comfortable in, we’re easy to work with.
Get a free estimate from a trusted Las Vegas air conditioning company. We’re available same day when scheduling allows. Call Mr. Cool Heating & Air Conditioning at 702-941-7076 to get started.
Keep Your Cool with Mr. Cool
Quality Craftsmanship. Fair Pricing. Real Comfort.
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Same-Day Service Often Available
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Hablamos Español Para Su Comodidad
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Offering Weekend Appointments
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Flexible Financing Options Available
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Get in Touch With Us for a Free Estimate
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Fast, Emergency Service Available
Proudly Serving Our Community
Professional Coverage You Can Count On
- Boulder City
- Enterprise
- Henderson
- Las Vegas
- North Las Vegas
- Paradise
- Spring Valley
- Summerlin South
- Whitney
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What is the life expectancy of my unit?HVAC systems last an average of 10 years. However, for your equipment, it may differ. Variables that affect life expectancy include the type of system, climate and the regularity of routine maintenance.
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What size HVAC equipment is right for my home?Many factors affect the sizing and specifications of your system, including square footage, insulation, window surface and configuration, geographic location of your home, and duct sizing and arrangement. A technician from Mr. Cool Heating & Air Conditioning can perform an in-home load analysis to determine which equipment combinations will perfectly suit your home and your family’s needs. Depending on the construction of your home, one (1) ton of air conditioning can cool anywhere from 300 to 800 square feet. You can ensure that the system you purchase is the right size and not smaller or larger than you require, by having your heating and cooling needs evaluated by a licensed professional.
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Why can't I find the correct size furnace filter at my local home improvement store?Filters for your unit may be made specifically for its brand. These filters may be made of different or higher-quality materials than those of the disposable filters found in retail stores. Check with your local dealer to find the appropriate filter for your air conditioner. However, keep in mind that some filters are reusable, and can be washed by hand in cold water.
Our Reviews
What Our Clients Are Saying
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"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.
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"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.
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"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.
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"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.
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"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.
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"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.Robert J.
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"Great Experience"Joe waived the fee for the AC checks and gave me a great deal, in my opinion, on the new unit since I was a repeat customer. Both of my experiences with Mr. Cool Heating & Air Conditioning have been great. I definitely recommend this company.Jon M.
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"Great Customer Service"Great customer service. A few days later they were here to install and get me cool again. My installers, Ivan and Jose, were amazing, clean and super efficient. I appreciate you both.David R.
