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Claim This BusinessMr. Cool Heating & Air Conditioning operates as a family-owned HVAC contractor based in Las Vegas, serving the greater Clark County area since its founding. With 139 verified customer reviews and a 4.7-star rating, the company has established a strong reputation across neighborhoods including Henderson, North Las Vegas, Summerlin, and Spring Valley. The business maintains extended operating hours from 6 AM daily, including weekends, and provides both English and Spanish-speaking staff to accommodate the diverse Las Vegas metro population. All technicians arrive in marked vehicles with proper licensing and diagnostic tools to address both routine maintenance and emergency comfort disruptions.
What distinguishes Mr. Cool from competing HVAC companies in the Las Vegas market is their commitment to honest service without upselling. The company offers flexible financing options to help homeowners manage unexpected repair costs, plus weekend service appointments at no additional charge. Their strong workmanship warranty backs every installation, giving customers peace of mind beyond the initial service call. For homes lacking ductwork or requiring zoned comfort control, technicians install ductless mini-split systems configured for the desert climate's extreme temperature swings.
Customer reviews consistently highlight specific team members who resolved difficult situations. Technician Joe performed comprehensive AC assessments for a homeowner with a 21-year-old unit, recommending replacement rather than costly repairs. Multiple reviewers credit Nick the technician with honest diagnostics and clear explanations, while owner Josh provides upfront estimates that stay within customer budgets. Reviewer John Janis noted installers Ivan and Jose completed a same-day installation, transforming a 10-year-old system into reliable cooling. These named interactions demonstrate the company's emphasis on trained, trustworthy technicians who treat customer homes with respect.
Eight of ten sampled reviews mention specific team members by name, with Nick, Joe, and owner Josh appearing most frequently. All five-star reviews cite honest pricing and same-day service as primary factors, while no negative reviews were present in the sample set. Multiple reviewers explicitly contrast Mr. Cool favorably against contractors who upsell unnecessary parts or delay service.
| Sunday | 6 AM–8 PM |
| Monday | 6 AM–9 PM |
| Tuesday | 6 AM–9 PM |
| Wednesday | 6 AM–9 PM |
| ThursdayToday | 6 AM–9 PM |
| Friday | 6 AM–9 PM |
| Saturday | 6 AM–9 PM |
Diagnose and repair cooling systems including unusual noises, warm air, frequent cycling, and startup failures. Service most makes and models with technicians arriving equipped to restore comfort quickly.
Professional new AC installation with proper sizing and efficiency rating selection for Las Vegas homes. Help choose systems that handle extreme summer heat while managing energy costs.
Service for furnaces and heat pumps addressing uneven heating, strange odors, poor airflow, and rising energy costs. Prepare homes for winter with reliable heating solutions.
Install and service ductless air conditioning ideal for homes without ductwork, room additions, garages, or for zoned comfort with independent temperature control in different areas.
Assess and improve indoor air quality through air filtration systems, addressing Las Vegas dust, allergens, and dry air issues for healthier breathing environments.
HVAC services for commercial properties throughout the Las Vegas Valley, handling system installation, repair, and maintenance for business buildings.