Literally tthe worst, Before I moved in my landlord had a…read morenew thermostat installed by a handyman and he mis wired it and my heater wouldn't work. Called Irvine valley air and they sent out a tech named Daniel. It took him 3 different trips with ordering 2 different parts finally got it working and said it was because of a bad splice in thermostat control wire. Well it's hot today and now my a/c dosent work, when I put it in cool mode my heater just runs instead. I asked him to test this before he left and he said he did which was an outright lie. Don't waste your time with this joke of a company call someone else.

Definitely another 5 stars. Today, one of their techs was here...very large dude. Walking on the…read moreroof the roof feels like it's gonna collapse. I have been there and I'm only 190#s. This dude's weight cause presure on the ceiling pushing air and vent came loose. We thought someone fell through. We found dude very nice after speaking to him he came down and fixed vent back into place. No attitude, no problem just a genuine BIG dude. Thank BIG dude.

A well deserved review for these guys who work at KC plumbing! I noticed our hot water stopped…read moreworking while I was doing the dishes the other day. We tried everything we could think of to get it back on buy nothing worked. Jon and his helper(sorry I can remember the name of the other guy but he was great too) came over and looked at everything. After looking at our water heater they gave us a rundown of what was wrong and how much everything would be. They were great. They didnt pressure us and were just really nice guys. We agreed to their price and they repaired the hot water heater in under a hour. It was easy giving them 5 stars their service was on point, their prices were amazing and they were knowledgable plumbers. I am so happy to have our hot water back so fast! Thank you thank you thank you!

Absolutely happy with them! I needed help getting my bath tub drain unclogged. It's been clogged…read morefor a long time. I received a few different quotes and even though they weren't the cheapest, they were very friendly and scheduled me in for the time I wanted. Their plumber was really kind and made sure to be careful of everything in my place. Before leaving, I told the service rep that I wanted to use them regardless of price. He was really appreciative and I could tell that he really cared. My bath tub drain works perfectly like it was never even clogged before. I would highly recommend them.

We had our home rewired a while back and never checked out the attic. We are in need of some work…read morebeing done up there but the wires are everywhere. We can't place any catwalks because the wires were strapped on top of the framing with no slack to readjust them. Preexisting wiring was left behind with knob and tube all over the house. Gas company won't install insulation without removing the knob and tube and wiring left behind.

Unprofessional shady business. I don't usually write reviews but this is really upsetting for a…read morebusiness on Yelps is so dishonest and unprofessional. Over promising: I received several quotes from Yelp. This person from BlueMan called Cesar sent me a lowest among all and stated "we can do it all for $850" (see attachment). I wanted to make sure he understood the job so we had a talk over the phone. Everything went well and time was set up at 8:30am-9am. Of course, it was too good to be true. Unresponsive and irresponsible: Surely 9am came and gone no signs of technician. I waited, texted, and Cesar finally picked up the phone. He said it's raining and made up an excuse that they thought the rain will be on next day. I told him that it's weird because the forecast all along predicted rain on today. Even they couldn't come, they should let me know. Instead, they had me waited. Dishonest pricing: A technician came 30mins after the rescheduled time. He came and said he only does estimation and he can't do the job until later. Of course the price will be $1800+ (see attachment). A thousand dollars more than before. Both my wife and I had to take the time off to accommodate the appointments that they didn't come. Technician came unprepared. They raised their price at the door knowing we needed it to be done in a timely manner. Then they blamed that the information I gave wasn't accurate.

Raul's team does a great job, but what makes him standout is that if there's an issue he'll make…read moresure it's resolved. I had his team come out to install a few outlets and one of the outlets failed (not his teams fault, it was an electrical issue caused from the previous tenant). He came out personally and resolved the problem. I would highly recommend him and his team!

Efficient. Professional. Reasonable. I have used them several times for small jobs that were just a…read morebit out of my comfort zone. I got great service each time. I highly recommend.

We are selling a house. The old floor furness was removed years ago. We just found out 4 days ago…read more It will not pass an inspection without heating. I called several Plumbing and heating services they would only come out and give a consultation or estimate and most of them charge between $150 - $250 just to come look but none of them would commit to doing the actual work on this holiday weekend everyone said the same thing not available until Monday, Tuesday or even longer because it is Thanksgiving weekend. I called R. Monteverde Plumbing and heating on Wednesday they came out the next day on Thursday Thanksgiving morning to give an estimate and then installed a wall heater Saturday immediately. I am very thankful because the inspection is on Monday and we would hate to lose this buyer. Great customer service!

They are the absolute BEST!!! They are professional, knowledgeable, courteous, efficient and…read morehonest.

What a great experience! Honestly : ) They gave us an…read moreestimate that detailed everything that was going to be done, and the price for a new a/c was just unbelievable! I know it would have easily been at least twice as much (or at least that was my thinking)... They showed up on time, with masks, were very professional, and worked clean and efficiently. We even got an awesome warranty with the unit... We are sooo happy!!! Thank you just isn't enough to say how grateful we are...keep up the excellent work : )

Professional and courteous. Chased down the problem in the…read moremiddle of a heat was and pandemic. What a team. They are our first call for heating and air.

After receiving 3 quotes from nothing is wrong to full system replacement we found G3 Hvac. For…read morethe first time someone was not trying to sell me something, Steve truly cared and really knows Hvac. My system has not run this well in 10 years. No replacement just quality workmanship, adjusting and fine tuning my unit back to peak performance. I would highly recommend G3 Hvac and look forward to their return visit for our annual winter tune-up.

Steve Seguine of G3 HVAC came to service my 45 year old furnice. He spent quite a long time…read morespecting and cleaning it. Even though there were no pressing problems, after he was done, my furnice ran so quietly and I know more efficiently. He told me all he had found and made some suggestions, but there was not pressure. I would recommend Steve for any heating, air conditioning or refrigeration needs. He is professional and really knows his business.

Was having a hard time finding information on a brand of heat pump and saw they were installing…read morethat brand on social media, so I commented on one of their posts asking how they liked the heat pump. He offered to talk to me on the phone about it so I called and he was very friendly, and very transparent. He fielded all my questions about the brand all without pressuring me into a sale and offered me a ballpark quote. I thanked him profusely for the time and he said something that really stuck with me. "I'm a homeowner too so I know how it feels to want to know this kind of stuff." It really showed the quality of his character and the type of business he was running and I wouldn't hesitate to use them for my HVAC needs. Highly recommended.

My husband called Anaheim Air for a second opinion after I was told that my air conditioner in my…read morerental condo needed to be replaced at a cost of $16K! Matt came out and thoroughly looked at everything and said it was absolutely fine and did not need to be replaced. I was so appreciative and impressed with his honesty and vast knowledge and will ONLY call him in the future! It's not often that integrity comes before making a buck in this world and when you find someone that you can trust it means so much! Thank you Matthew James for being such a good and honest man! We are so grateful to have found you!!! Sandra Owens