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    Infinity Heating and Cooling

    4.7 (236 reviews)
    Closed 8:00 am - 5:00 pm

    Services - Infinity Heating and Cooling

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    Recommendation for Infinity Heating and Cooling

    This is without a doubt the best company Las Vegas, Nevada has ever had. I can't say enough good things about this company. They have saved me once again from the brutal heat we have here in Las Vegas. Came home from being out of town and walked in the house and it was 94°. Immediately I called Infinity Heating And Cooling, spoke to Leah. Richard and Leah own the business, started out many years ago with Richard installing my air conditioner. He has taken care of me over the years and came to my rescue again today. They sent Jorge, who was great. We determined (he gave me several options) that after 33 years I need a new heater and air conditioner. They made sure that they left my house cool enough that I could sleep in it for a couple of nights ... I will be gone... Made arrangements as soon as I come back to have everything taken care of in a day. Again, I can't say enough about this company they are trustworthy, fair, excellent work and can be relied on always. If you're looking for a great company to work with for your cooling and heating needs, this is who you should be calling. Thank you again Infinity Heating And Cooling. I appreciate everything you do for us.

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    9 years ago

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    11 years ago

    Denis A. was awesome! Call them and mention you found them on Yelp... they will make an appt with you for quick and friendly service.

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    10 years ago

    I recently had my 2nd service with this family owned company. Simply Amazing! Great knowledgeable techs & well mannered. Thanks Dennis!

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    Lea C.

    Thank you very much. We try very hard to do the best we can.

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    Page 4 of 6

    Ask the Community - Infinity Heating and Cooling

    AC not cooling enough, might need freon. Also can you see if you can get me off of ecobee?

    Do any of your techs have experience with hydronic furnaces?

    Hello. Yes we are experienced with hydronic heating systems. We do carry parts for these on all service vans during the winter season. Please call us anytime at 702-291-2000 to schedule service. We have a $49 diagnostic fee and provide an estimate… 

    View All 4 Questions

    Review Highlights - Infinity Heating and Cooling

    Richard and Leah own the business, started out many years ago with Richard installing my air conditioner.

    Mentioned in 66 reviews

    Read more highlights

    Bob's Repair - Bob's Repair

    Bob's Repair

    (524 reviews)

    Southeast

    Called up Bobs to get a quote on air conditioner duct cleaning and spoke with Stephanie. Not only…read moredid she give me an unbeatable price with military discount, she got me an appointment the following day! Next day, Brian and Jordan showed up on time ready to rock. They did an outstanding job! Really cool guys. The whole job took roughly 2.5-3.0 hours start to finish. If you need air duct cleaning don't hesitate to call Bob's Repair!

    I tried to post this review on Google, and to respond directly to Bob's before posting a review but…read morethey don't have an easy way to give them feedback. They do have polite people and do decent work but I did not have a good experience with their repair business. An annual inspection turned up a couple of small problems - low refrigerant in a system and a nearly failed condenser fan in another. No argument with that conclusion so I said go ahead with fixes. Got the invoice and should have paid more attention - a price gouge of epic proportions. Here's what I sent them that got rejected by their system: PS - registered professional engineer who should have paid more attention. 'I was not here when this work was finished, and I have no issue at all with the technician and work performed. He was professional. I agreed to all of the work. But I regret now not doing additional homework on the cost. A one pound 410a add should cost more like $100 at the high end all in. Easy to find on google or Yelp), given you can get a 25 lb Jug in the range of $250. And yes, there is labor and overhead in that , but for for a 30 minute job $325 seems excessive. I also was able to source the replacement fan motor with an identical Lennox model# from a number of sources- from around $200. Again, that doesn't include labor. So if I'm generous, you got $300 in parts, add 20% for miscellaneous. And yes, I get that there is 'Bob's guarantee' and you have overhead, but an 1800+ bill for less than two labor hours of work, make it 3 with travel time and even at 150 per hour - and maybe 450 in parts and material -the total markup at 2x is to me excessive. Plus your billing is deficient in the level of detail so it's even hard to understand how you could add it up to that much. My wife paid the bill of course, but with these prices even though the service is good I won't be using or recommending Bobs for repairs in the future. I'll do my homework.' PS - last postscript. You may have noticed Bob's no longer responds to Yelp reviews. Must be too busy. Or they don't care. Neither one is a good sign.

    Nevada Residential Services Air Conditioning & Heating

    Nevada Residential Services Air Conditioning & Heating

    (492 reviews)

    Our AC went out on the hottest day of the year, and I was expecting to be waiting forever for…read moreservice. To my surprise, Nevada Residential had a technician at our door within just two hours! William was absolutely fantastic. He was friendly, professional, and took the time to explain exactly what had gone wrong. He diagnosed the issue quickly and provided both repair and replacement options. He explained the risks and benefits of both at length. We opted to replace our unit, he had it replaced and our building cool again in no time. You can tell he really knows what he's doing and genuinely cares about providing great service. From the fast response time to the outstanding customer service, the entire experience exceeded our expectations. I highly recommend Nevada Residential for any of your AC needs. If you can request William, definitely do- he provided outstanding service.

    Fantastic, fast and very respectful. I needed to replace my AC/Furnace and spoke to a few other…read morefirms but Vlad was rhe most responsive and knowledgeable. Their price was in line with another company but significantly lower than others. I especially appreciated the care the team took while inside my home. They protected my floors and are sending a crew to touch up my attic access door that understandably got scratched in the process. When I told the lead, Ever, that I would clean up the debris left behind he asked 3 times if I was sure. I planned to clean the floors anyway but just loved his persistence that he doesnt leave a job site less than perfect. They also showed up right on time and finished 2 hours early.

    ProZone Air Conditioning and Heating Repair Las Vegas - Welcome to ProZone Air Conditioning and Heating

    ProZone Air Conditioning and Heating Repair Las Vegas

    (231 reviews)

    South Summerlin

    My AC went out at 5p on a Saturday. The company I had been using said they couldn't come until the…read morefollowing morning. Well, I wasn't going to roast in my house all night (luckily no pets or kids live here). So I got on Yelp and found this company, now called Lee's. They had a technician (shout out Diego!) out before 7pm to diagnose the problem. In an hour, he realized that I either had a huge repair or a complete HVAC replacement on my hands. He called his supervisor, who came over within 30 mins. Mind you, it's now 8:30pm on a Saturday. Ray gave me all of my options and did not try to upsell me at all. In fact, he told me I did not need to even consider the two most expensive options, based on my house size and system. He explained everything very carefully and let me ask all the questions I could think of. And he told me that he could have a team at my house at 8am on Sunday (the next day!) to replace my entire HVAC system and it would be done by dinner time. They showed up at 8:04am and were done at 4:20pm. And the most unexpected thing was that Ray lent me his personal portable AC unit so that I could sleep in my house Saturday night and then have a cool room to hang out in while the team did their work. (I don't remember the names of the two men who did that hard work all day Sunday, but massive thank you to them. They put tarps down to protect my floors and they cleaned up everything after they were done.) The warranty comes with a 1-year warranty on labor, 10-years warranty on all of the parts, and for the first year, three complementary inspections. After that first year, for only $140/yr I can continue those three annual inspections (which I will obviously be doing). I now have ice cold AC and I could not be happier with this experience (even though a new HVAC is very expensive but obviously required to live in Vegas). You need HVAC work? These are the people you call.

    I first called Pro Zone. They came out, charged me $69, and told me my compressor wasn't working…read moreand the evaporator coil was rotted out. They recommended a full system replacement for up to $30,000. Then I called Super Service. They arrived about an hour later, went up to the rooftop, and quickly diagnosed the issue -- it was just a bad starter. They replaced it, and the total cost was only $530. What a difference. Trust has to be earned.

    Alpha Air

    Alpha Air

    (360 reviews)

    I want to give a huge shout-out to technician Artur for the excellent service he provided! Our air…read moreconditioning went out late in the evening, and Artur came to our rescue in less than an hour. He quickly diagnosed the problem, got right to work, and had our AC up and running in no time. Thanks to Artur, our home is nice and cold again! We truly appreciate the fast response, professionalism, and outstanding service. Highly recommended!

    Sorry to say I now believe that the negative reviews for Alpha Air are most probably true. Five…read moreyears ago, this company used to be very good with communication because of Terry, their front office lady. After she left them for whatever reasons, getting somebody to pick up the phone or respond back to leaving a voice message can be hit or miss, especially during the busier summer months. Don't waste your money to buy their extended warranty because Alpha Air won't be there for you when you really need them for that expensive covered repair job. My AC died during a 100+ degree day, and I called Alpha Air several times and left a message but no answer. I finally decided to just call another AC company that came the same day to fix the problem, but of course, I had to pay out of pocket instead of being able to use the pre-paid warranty. I also had a sick, elderly parent suffering in a sweltering house so I wasn't going to wait for an unreliable company that didn't pick up their phone and will likely just say that they never got my phone call or voice message or that there was a glitch in their system. Alpha Air can do the job well if/when they want to show up so I give them one star for that and one star for Terry who no longer works for them. Based on my recent experience, however, I won't be using Alpha Air anymore and wish we had never paid for their useless extended warranty. They got their extra profit back then, but lost a long-term customer as of now. Businesses that truly deserve all their positive reviews have consistently excellent communication/customer service so they don't have to give after the fact excuses or apologetic explanations.

    Infinity Heating and Cooling - hvac - Updated September 2026

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