Sdair.com
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Sdair.com
Our professional team understands that commercial HVAC services will require a different skillset than residential projects, and we come fully prepared to exceed your expectations. SDair provides all of San Diego County with exceptional air conditioning repairs and installation. We provide residential air conditioner service as well as commercial HVAC service.

Don't put off getting AC repair another day! Because of our experience, we have the ability to get the job done with complete precision. We properly diagnose the issue your unit is experiencing and then promptly repair it. When someone comes in that doesn't understand air conditioning repair, they'll often gloss over the problem and provide a quick fix.

This will only cost you more money down the road in future air conditioner repairs. When you call in our trained and licensed technicians, you'll feel a breath of fresh air because we take everything into account and always provide a top quality air conditioning repair. We never cut corners and we always do a thorough job so that you can get back to the comfort of your home.
Services
We charge by the job, not by the hour. We have a set diagnostic fee for repair and service calls. This fee covers not only the travel, but also the time necessary to properly diagnose the true cause of your issue. No matter how much time it takes to diagnose your issue, you pay the same set fee. Before we begin any repair work, we will give you all of your options and the cost, so you can decide what is right for you.
It can be easy to ignore the problems with your San Diego air conditioner when it isn't performing in prime condition. You might just think you don't have the latest model so you can expect your unit not to work as well, or you don't think have time to schedule an appointment in your busy day.
When you take the time to have a San Diego AC repair, you might not realize just how much money you save. You'll see the savings on your energy bill because when your unit is in prime condition, it doesn't have to work so hard to get the air flow running properly. When the internal aspects of the unit are cleaned and all elements are at the proper levels, you'll have less repairs in the long run which save you money and time.
We take pride in each project that comes across our desk and we've built our business reputation with the quality of work we do. We have an in-depth understanding of heating in San Diego, and we always use the best materials and manufacturers because we want to provide you with quality installations and repairs.
We know that not everyone is going to have identical problems and questions when it comes to their water source heat pump in San Diego, and that's why we make sure that we're trained in all aspects of the job. When you need air heating in San Diego, we'll send an expert out to help get your system installed and on track.
Reviews (28)
T. C.
T. C.
Nov 18, 2021
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Honest and Knowledgeable! Helped me with an issue by telling me how to fix it myself. My wall heater was not turning on most of the time. Turned out I had the wrong
Thermostat for the wall heater. I got in touch with the owner and told him about the problem I was having. He told me what I needed to do to fix. Now it works perfect. Super nice of him to do this at no cost. Many would charge big $ for this easy fix. Very impressed that he knew immediately what the issue was!
Tom Hm
Tom Hm
Jul 16, 2021
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Mark and his team where amazing!! Called left VM, 10 minute call back...evaluated the problem during a visit same day, explained the resolution quickly and effectively, then executed the fix in a highly cost effective way with even the part in the truck!! Amazingly quick service in the heart of high demand season...I'm going to need a blanket tonight!! Thank you Mark...you number is saved in my phone.
Stephanie Harmon
Stephanie Harmon
Dec 31, 2019
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I can't say enough nice things about SDair. From beginning to finish they were professional, knowledgeable, and friendly. I'm someone who asks a lot of questions so I really appreciated that they took the time to explain everything to me! Highly recommend!
C. D.
C. D.
Dec 05, 2019
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We were glad to find Mark Slattery from SDAir, an HVAC company located in Pacific Beach, after our nightmare with Mauzy Heating and Air regarding our broken HVAC system (see my previous review about Mauzy). We communicated at length with Mark and informed him of the unfair situation Mauzy had placed us in regarding Mauzy's error that caused the warranty of our HVAC system (which was initially installed by Mauzy) to prematurely expire which then prevented us from getting our broken HVAC system repaired under warranty. We also informed Mark of Mauzy's steadfast unwillingness to right their
Thomas W.
Thomas W.
Aug 23, 2019
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Mark and his team are the best. Had a problem in my new home and he was able to diagnose the problem and get it fixed when other companies in the area couldn't even figure out the problem. Wouldn't call anyone else! My AC and heat team for life.
K. E.
K. E.
Nov 29, 2018
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HIGHLY recommend this company. Mark walked me through a fix over the phone on off hours of the night and we got the problem fixed in under an hour.
Walter W.
Walter W.
Feb 22, 2018
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Mark did an excellent job. He explained what he was going to do, why he was doing it, and what we could expect along with what those next steps would be. This made us feel apart of the repair, made us feel comfortable with his service. Another person had suggested replacing the entire hvac system which would have been a few thousand, but with Mark's knowledge, he reviewed the system, explained what he was going to do and how this would fix it. Said the system was in excellent shape, no need to replace. And in the end, he was right the entire time. If you need a system looked at, have Mark
Richard R.
Richard R.
Apr 21, 2017
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They failed to show up for two appointments in a row. The guy actually emailed me to say he was on his way to me, eta 30 mins, then nothing. Radio silence. Totally unprofessional and annoying to keep someone waiting around and then just flake. Don't waste your time with this bunch.
Se D.
Se D.
Nov 29, 2016
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Mark came out to assess and repair our wall heater (pilot wouldn't light) and said he would need to order a part so would be back the next day depending on when he received the part. He took a part from our heater with him to ensure he ordered the correct replacement part...and then never called or came back despite leaving him numerous vm messages. That was over a month ago. We finally called another company (Perry Plumbing and Heating) who came out, ordered the part, and got our heater working again in two days. I agree with the other reviews. Mark is an extremely nice guy but I can&apos
Joshua L.
Joshua L.
Jun 22, 2016
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Great service. Super professional. Very fast service, they got back to me in less than 24 hours of putting in the trouble call. Showed up the next day and diagnosed the problem with my AC right away. Would definitely recommend them and use them again!!
Tony Y.
Tony Y.
Feb 27, 2016
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Mark did an excellent job installing my Trane Condenser for my condo today. My 13 year old compressor went out last year and I decided to swap out the entire condenser rather then fixing the faulty part since the price is roughly the same. Mark was able to offer me the best deal in town AND was able to install the very next day! I've spoken with many other HVAC companies but Mark really knew his stuff and took the time to explain everything to me along his diagnosis and installation. His soldering skills are amazing and I am sure my unit will last longer then my last Trane unit.

Ignore those
John H.
John H.
Sep 14, 2015
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I've been using Mark Slattery and SDAir for several years now but unfortunately for Mark our relationship has come to an end. If you are reading this, you too, would be wise to look elsewhere for your heating and AC needs.

Mark does good work and he is reasonably priced but he simply cannot be relied upon to turn up on time...if he turns up at all. I know at this time of year he is very busy and I understand that and I can work with that....I'm a reasonable guy. People have emergencies and there is more pressing work that needs to come before mine, I get it. What I struggle with, is
Tom Willardson
Tom Willardson
Aug 29, 2015
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Our repairman, Mike, arrived on time, was very professional, and best of all, used his experience to deduce the problem that dated back 1.5 years ago when the installers left in a drainage plug that they should have removed. The heating system works perfectly now and I highly recommend SD Heating and Air Repair. Mike, our repairman, was exceptional.
Jean S.
Jean S.
Aug 28, 2015
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Mark and his crew did a great job installing our new Trane furnace and AC. We talked to him on a Tuesday and were up and running by Thursday.
We had gotten several estimates and SDAir was the best of all of them.
I do want to mention that SDAir has been our "go to" company since 2012.
Lynda Palkovic
Lynda Palkovic
Jun 04, 2015
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Last year, Mark came out to service the air conditioning unit at my work. He was friendly, professional, and got the job done quickly. I started referring his business to my neighboring businesses, I liked him so much. This year I called them, some time in the beginning of October, and Mike came out. He had trouble locating the a/c unit and ended up leaving without finding it after a couple hours. Said he would have Mark contact me to finish the job, since he was here the year before and would probably remember where to locate it. Two months later, several phone calls and voicemails left with them
Josh B.
Josh B.
Jul 03, 2014
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SD Air, What can be said about this company? Superb pricing, responsive and caring professional service, excellent responsiveness and timeliness, excellent products and results are a few adjectives that describe my experiences with them.

Two years ago I had SD Air do an install for a furnace that needed to be replaced. They exceeded my expectations by providing a great recommendation for an efficient and well-priced furnace optimized for my home's square footage. They installed the unit in less than one day, while removing the old unit and cleaning up after the work was complete. I was
Suzanne Kurten
Suzanne Kurten
Dec 01, 2013
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Mark fixed my air conditioning system after it went out last month. He arrived within an hour of my phone call and diagnosed the problem within fifteen minutes, then he went to his truck, got his tools, and forty-five minutes later I was basking once again in the comfort of my air conditioned oasis. Very happy with this service and I will definitely be calling Mark the next time my A/C goes out!
Allen C.
Allen C.
Sep 12, 2013
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DO NOT HIRE THESE GUYS. I'll give you three reasons:

1) They are not licensed contractors as they claim on their website (I know because I checked with the California Contractor's State Licensing Board to file a complaint and theirs is expired). https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=916057

2) They are not bonded. Don't take a chance, if they injure themselves while working on your home, YOU can be sued.

3). If those two reasons don't stop you then I hope my story convinces you. A year ago in July 2012 I had hired sdair
Ray Semaan
Ray Semaan
Aug 14, 2013
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A++ Service and great prices too. Trust me, you do not want to be dealing with a broken air conditioner with how hot is has been getting lately. Fortunately SDair has quick service and now my place is as cool as a cucumber! Thanks again SDair, I will definitely be calling you guys again if I ever need it.
Nui C.
Nui C.
Jul 12, 2013
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I never write reviews, but i had too. excellent, Excellent, EXCELLENT!! I plan on using them again. I called over two dozen other guys and had a 2-3 day out appointment. I needed it done that day by 3pm. I called Mark at 10:30 am. He was at my house by noon. I gave him a deadline because I had a guest. He was very professional. Explained all pricing. Drove miles to get the part I needed and was able to get the job done. No hidden fees, no up charge for my emergency!!! Prices are competitive. Mike his assistant was very nice too. After the job was done he stayed a while to answer additions question
Justin Thomas Trombley
Justin Thomas Trombley
Jul 03, 2013
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SDair founder Mark Slattery is the most fair and honest business professional that I know. I wish his company SDair all the success it rightfully deserves.
Bradford Antt
Bradford Antt
May 21, 2013
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I'm an investor and developer here in san diego and have been dealing with MARK for about 2 years now... top notch service and quality.... its rare you meet someone in my field that does exactly what they say they are going to do and doesn't try to renegotiate a higher price somewhere along the way during the job... MARK has been giving me great prices and consistently, for the past 7 jobs I've used him for. he also is very prompt at returning phone calls or troubleshooting his work over the phone or in person even after his job has been completed. IF ANYONE EVER IS THE MARKET FOR HEATING AND AIR
Anthony J.
Anthony J.
Nov 17, 2012
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Super responsive and efficient. While I had a fairly straightforward job the service I received was top notch. Made suggestions on future work and even told me to wait and do the work later when I would see more bang for the buck.
Jenesta T.
Jenesta T.
Sep 28, 2012
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My A/C was repaired on 4/30/12 by http://SDAir.com. I have a Carrier unit that is installed thru the front wall of my condo. It wasn't putting out any cold air. http://SDAIR.com determined that the freon had leaked out of the unit. My unit was not manufactured with a valve that will allow freon to be loaded into it. Therefore, http://SDAIR.com welded on a service valve and loaded the unit with freon. It has been working great. That should be the end of an excellent review---right? Wrong.
Over the past few weeks I've noticed that my air conditioner seems really loud from outside
Samer K.
Samer K.
Aug 26, 2012
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He was 5 star at one time!
I've had two jobs done by Mark. Both jobs were about $9,000 total. The second one involved a pump which was defective. He told me we were waiting for a new pump for over 2 months. I wouldn't care about waiting but the noise was horrific when it would turn on. Anyways I apparently sent him an email where he didn't like my "tone" and then he said he wouldn't work with me anymore. I think most people would be frustrated after 2 months of dealing with an issues that has nothing to do with me, you installed it and bought it and identified the
Steven M.
Steven M.
Jul 25, 2012
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Mark and SDair are horrible! Mark confirmed an appointment, said he was getting parts, I follow up and he said "I'm on the way" and he NEVER showed up! EVER! And then didn't return phone calls. One star is too many for this company,

From my opinion this is the kind of company that creates the bad reputation for small service businesses. They should be put out of business by the BBB or someone.

DO NOT CALL THEM! Go elsewhere. The good people at Hi-Tech Air and ASI were much more helpful!
Natalia J.
Natalia J.
Feb 24, 2012
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This company is a joke! they rip of their customers and aren't very professional at all. they showed up 2 hours late to my appointment, and then the technician tracked dirt all over my house. They replaced my air conditioning unit with what I thought and paid for a new unit but got a refurbished junk of metal. Yelper be ware!
Joel S.
Joel S.
May 19, 2010
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I was at my dads house over the weekend and his ac stopped working. These guys came out and didnt even charge us the emergency fee. They were fast, clean, really polite. It's hard to find a polite contractor. Normally, contractors act like know it alls. NOT these guys. A+