Stay cool with expert air conditioning installation you can trust. Whether you’re upgrading your current system or installing a brand-new unit, our experienced technicians ensure everything is done right the first time.
Fast response in Las Vegas & Reno. A dispatcher calls you back in minutes.






EXCELLENT Based on 627 reviews Posted on Google Donna GradyTrustindex verifies that the original source of the review is Google. Quincy possesses excellent customer service and communication skills. He communicated with me throughout his diagnosis of my ac system in a way that I understood. He’s a 10 out of 10 and I highly recommended him for your HVAC service needs.Posted on Google James BakkedahlTrustindex verifies that the original source of the review is Google. Quincy and his helper were very professional and kept me informed on their progress.Posted on Google Gargi PatelTrustindex verifies that the original source of the review is Google. Andrew was quick and informative. He came at around 930ish last night for ac. He found the problem and actually the product! Awesome crewPosted on Google Deb TaberTrustindex verifies that the original source of the review is Google. We have been customers of Hawthorne, Plumbing, Heating, and Cooling for years. They come out twice a year to inspect furnace and air conditioning units. We had 20 year old air conditioning units that were on borrowed time and after the inspection visit this year, we decided to go ahead and replace the units. The time between the inspection and appointment to have them installed was just a few days. We were surprised at how quickly they were able to send a team to replace the units. Quincy and Steven arrived on time on our scheduled day and worked diligently replacing the units. They were polite, kind, neat, and respectful of us and our home. The units have been in place for a week and Quincy just came back out to check the units and reassure us that all was working properly. Our old units made terrible noise, so we were not used to what new, working units sounded like. LOL! Again, Quincy was just so incredibly kind, respectful and reassuring. What an asset he is to Hawthorne, plumbing, heating, and cooling. We highly, highly recommend the company as a whole and maybe when you need them, you will have the privilege of Quincy doing the work.Posted on Google Curt BotteschTrustindex verifies that the original source of the review is Google. Quincy did an amazing job installing our AC unit. Fast, efficient, polite, and neat. Hawthorne Heating/Cooling & Plumbing has a great asset in Quincy!Posted on Google Richard ThomasTrustindex verifies that the original source of the review is Google. Our home AC went out and Elijah and his crew had a new one installed and running in 36 hours. Fabulous!

When the Las Vegas desert heat hits hard, you need an air conditioning system you can depend on. Whether you’re in a high-rise in Las Vegas, a home in South Reno, or managing a commercial space, we ensure your AC installation is done correctly from start to finish.
For over 20 years, Hawthorne Plumbing, Heating & Cooling has delivered fast, reliable, and professional AC installation services across Las Vegas.
A poorly installed system can cost you more in the long run. That’s why we make sure your system is:
👉 Don’t wait – get your new AC installed today.
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We combine top-quality workmanship with unmatched customer care. From routine maintenance to emergency repairs, we’re committed to excellence at every step of the process.
Quality Craftsmanship – Top-quality workmanship combined with unmatched customer care
Safety First – Highly skilled, licensed technicians following exclusive safety standards
Fair & Affordable – Professional service at a fair price. Contact us for an estimate
Whether you need air conditioning repair or routine maintenance, you deserve a team that delivers quality, safety, and value.
Hire Trusted Experts for the Job
Why Homeowners Trust Us
We treat your home like it’s our own. Every appointment, every repair, every time.
out of 5 stars
600+ verified reviews
Fully licensed, insured, and background-checked technicians
Trained on all major brands for expert repairs
90% of repairs completed in a single visit
No upselling, no games just what needs fixing
Know the cost before any work begins
We protect your home like it's our own
Reach out to us by phone or schedule online. We'll ask a few questions about your AC issue and dispatch a technician to your home promptly.
Our licensed technician arrives on time, inspects your system thoroughly, and provides an upfront, flat-rate estimate before any work begins.
We complete the repair quickly and efficiently, ensuring your home is cool and comfortable. No hidden fees just reliable service you can trust.
EXCELLENT Based on 627 reviews Posted on Google Donna GradyTrustindex verifies that the original source of the review is Google. Quincy possesses excellent customer service and communication skills. He communicated with me throughout his diagnosis of my ac system in a way that I understood. He’s a 10 out of 10 and I highly recommended him for your HVAC service needs.Posted on Google James BakkedahlTrustindex verifies that the original source of the review is Google. Quincy and his helper were very professional and kept me informed on their progress.Posted on Google Gargi PatelTrustindex verifies that the original source of the review is Google. Andrew was quick and informative. He came at around 930ish last night for ac. He found the problem and actually the product! Awesome crewPosted on Google Deb TaberTrustindex verifies that the original source of the review is Google. We have been customers of Hawthorne, Plumbing, Heating, and Cooling for years. They come out twice a year to inspect furnace and air conditioning units. We had 20 year old air conditioning units that were on borrowed time and after the inspection visit this year, we decided to go ahead and replace the units. The time between the inspection and appointment to have them installed was just a few days. We were surprised at how quickly they were able to send a team to replace the units. Quincy and Steven arrived on time on our scheduled day and worked diligently replacing the units. They were polite, kind, neat, and respectful of us and our home. The units have been in place for a week and Quincy just came back out to check the units and reassure us that all was working properly. Our old units made terrible noise, so we were not used to what new, working units sounded like. LOL! Again, Quincy was just so incredibly kind, respectful and reassuring. What an asset he is to Hawthorne, plumbing, heating, and cooling. We highly, highly recommend the company as a whole and maybe when you need them, you will have the privilege of Quincy doing the work.Posted on Google Curt BotteschTrustindex verifies that the original source of the review is Google. Quincy did an amazing job installing our AC unit. Fast, efficient, polite, and neat. Hawthorne Heating/Cooling & Plumbing has a great asset in Quincy!Posted on Google Richard ThomasTrustindex verifies that the original source of the review is Google. Our home AC went out and Elijah and his crew had a new one installed and running in 36 hours. Fabulous!