I called Dalton for a second opinion. Another local company strongly recommended an entirely new system because repairs would be over 4k. Charlie with Dalton made the repair for a fraction of what the other company quoted. I am very happy with the service I received and will be using them again. read more

They rescheduled my first appointment and failed to show up for the second appointment they gave me. Sorry, but I want an a/c company that I can rely on. read more

Had excellent service today from Abram. Dalton has been a pleasure to work with. They have earned a lifelong customer. Great service, very knowledgeable and thorough, excellent pricing. I highly recommend Dalton. read more

My second time using Dalton Air Conditioning and I've had excellent experiences each time. This time I had Mr. Abram. He took extra time and went the extra mile to tend to my issues. He presented my options, including additional recommendations with a thorough explanation and no pressure at all. He came off as honest and genuine; a trait sorely lacking in today's society. Much appreciated and definitely recommend giving them business. read more

Dalton came HIGHLY recommended from multiple people on Facebook. I can see why. Charlie and team are thorough, professional, and honest. They know what they're doing and even take the time to explain the "why" behind each step. Can't recommend Dalton AC enough! Get it done right the first time and choose them. read more

We did not originally hire Daltons, the contractor hired them. They installed a new unit in a townhouse we purchased. July 2023 when temps were 95+, our unit kept popping the circuit, called Dalton and they came out and flushed the pipes, Worked for a day.came out again and said was fixed, but was not. they said we needed to get a plumber to flush the lines they could not get to. Long story short, they installed the pipes into the drain pan uphill and the pipe was bowed. Once our plumber fixed, we called Daltons several times to address a refund.... they charged but didn't fix the issue they created in the first place. I would not recommend a company that does not stand behind their work. read more

I had used Air Specialist for 20 years. Two years ago, they said my blower motor was failing and should be replaced for approximately $1200. I checked the internet and discovered the average replacement cost was only $450. Then recently, (2 years later) my AC wouldn't work. I'm thinking the so called failing blower motor made it longer than expected. Who can you trust?! This time I called Dalton Air Conditioning and Charlie was my technician. I told him about the blower motor issues. After analyzing my system and examining the motor he said my blower motor was good but it was a capacitor. Charlie replaced the capacitor and checked all other system parts for under $300. My AC runs great now. It's difficult to find a business you can trust that will treat you fairly. I will use Dalton Air Conditioning from now on. And I will recommend Dalton Air Conditioning to my friends too. read more

After being told I needed a new unit and considering the first guy didn't even check the coolant or capacitor and wanted me to buy a new AC for the"discounted" price of $6,900.00 I decided to call Dalton and well , let's just say Dalton has a new lifetime customer. He checked the capacitor first thing (isn't that what all reputable companies do?) and had the thing done in about 15 minutes. Charge? Under $300.00. What more do you need to know? Also taped up some ductwork in the attic that had broken. Great company. read more

I had them out for a quote on a whole-home dehumidifier. The tech commented that this would be a very easy install, and then told me the model they would install. I could buy that model for $1200 on Amazon, and he quoted me $5200 to install it. $4000 for a "very easy" install seemed high to me, so I e-mailed and asked for a breakdown of the quote. They said they don't provide any detailed breakdown for residential quotes, which to me is a dealbreaker. If you are giving honest quote, you should have no problem breaking those things down for a customer. I don't pay people thousands of dollars without detail of what the costs are. read more

THANK YOU! THANK YOU! THANK YOU! Our A/C system stopped cooling yesterday evening, well my husband noticed that the house was unusually warmer. We were concern that we will end up paying a lot of money to fix the system. We search around online, especially social media, asking for recommendations on Facebook, Google and Nextdoor. We have never experience a situation like this, since we resided mostly in US Army Post, so things like this it was taken care of by Army Housing. Basically, we didn't know what to expect. A neighbor from the adjacent subdivision next to ours recommended on Nextdoor to give a call to Dalton Air Conditioning and Heating. She said she has used their services for years and we should give them a try. We did call other services, but so far, they haven't called me back. We call Dalton, early in the morning, around 8:00am, and Katy was able to find us a same day appointment with Mr. Charles Eagan. We truly appreciate that she took our time seriously, since we had to take time off from work to deal with this. And Mr. Eagan, he was honest and fair, he explained everything that he was doing and what happened to our A/C. We are very pleased and definitely, we will continue to call Dalton Air Conditioning and Heating in the future! Thank you so much! David & Mayra Leonard Houston, TX read more

Dalton AC has performed our yearly home AC inspection and maintenance for the last couple years. Keenan has been great to work with and is very professional. read more

I have used Dalton AC on several occasions and they always do a great job for a reasonable price. Will always be my first (and only) call for my AC needs from now on. read more

Charley was very professional and helpful during his inspection of my AC system. He went over some options with me concerning Spring/Fall service and installing a shutoff switch for the drain pan in the attic to guard against a ceiling leak. Definitely recommend. read more

Our A/C was not Keeping up. James came out the next day with an evaluation of our at least 14 year old unit. His crew replaced our A/C and heating system within a few days. Crew was very nice. We got a discount for paying cash. My wife's boss had a rental where the A/C quit on. We referred them to Dalton. They were a lot less expensive than one of the big companies. That job was completed Very quickly as well. read more

We called Dalton and they responded quickly. Our heater was blowing cool air. Keenan came and found the problem ( wiring contacts ) fixed . Service was reasonable cost and he followed all safety guidelines.Now ready for Winter, if it should show up. read more

From the moment I spoke with Cadie, I knew I was in good hands. Cadie provides incredible customer service and really knows her stuff. Charlie came out today to check on a high pitched whistling noise coming from my air filter area, and it ended up being that there is a small gap between the filter and the open area, so he was able to think outside the box and fix that very easily. I had mentioned to him while he was there, that during our "winter storm / freeze" a few weeks ago, my heater never stopped running the whole week and I had it set to 65 degrees. He thought that was strange, so he checked everything out for me and was extremely thorough, and happy to explain everything as he did it. Ended up being that one of my 3 heating elements wasn't even connected. Charlie connected it for me happily and all is back to normal in my home now. As someone who expects a lot out of customer service, Dalton AC goes ABOVE AND BEYOND the call of duty, and really gets to the bottom of any issue without fuss or charging you an arm and a leg! Couldn't recommend them enough! Thank you Charlie for all of your hard work today. I truly appreciate it! read more

My ac went out. I'm a single mother with kids in house and was afraid of whom to even try and call. I found this business on yelp today. This afternoon I called and was not expecting to talk to a human being when I called and I did! I told woman on phone how my ac went out and needed help ASAP. She got me scheduled between 4-6 pm and said Charlie Eagan would call before he arrived. He did. I cannot thank you guys enough. I'm sitting at home where my AC IS NOW WORKING grateful I came across this company. Charlie was very kind and knew what he was doing. God bless this company. Thank you guys so much for treating me like a human being and not scamming me. Call this businesses!! I will definitely save this number and recommend to anyone that may need. Thank you thank you and thank you again! read more

We had 2 scheduled appointments to have our AC fan looked at and they were both no call no show. Not what you want to happen when you have a 2 week old baby. Luckily it isn't the middle of summer. The first missed appointment, we called to get an update, Technician states he meant the following day, okay that's fine, we are understandable people and can reschedule for the next day, business gets a little busy. Well the next day rolls around and nothing again. First time same on you, second time shame on me. Horrible business practice, if this is one. This could have been avoided with a simple phone call. I do not recommend this company. read more

I had a great experience with Dalton for my pre-winter heater tune up. The admin was very friendly in setting up the appointment and called the day before to tell us that an open time slot had become available should we want to move our appointment up. Charlie arrived right on time for the appointment and was friendly, professional, and informative. I'll definitely be using Dalton for all heater / HVAC services moving forward. read more

Dalton Air Conditioning and Heating is one of the most professional companies I have had the pleasure doing business with. They texted and emailed me before they arrived at my house. Charlie explained everything that he needed to do to fix my A/C that had a clogged up PVC drain line and he even stabilized my overflow condenser plan. After finishing I thought he did an excellent overall job. He texted and emailed me my invoice and cleaned up his working area before leaving. Dalton A/C is one of the best A/C and Heating companies in the Greater Houston-Pearland-Friendswood area. read more

This was wonderful experience with a service provider (although I hope my AC never goes out again!). I really hope they are in business when I need a new unit. I called this morning, got an excellent phone rep (hi Katie!), she took all my information, scheduled the appointment and was just really professional and friendly. The service tech actually called me to say he was running early (early!), arrived in the time he gave me. was thorough, knowledgeable, quick and friendly. I recommend them highly! read more

Dalton Air Condition is an excellent company and I would not hesitate to give them my highest recommendation. My 15 year old R22 HVAC system needed to be replaced and Dalton AC came to the rescue. The HVAC tech, Keenan was first rate and the install crew did an outstanding, professional job. Just a great all around company that I would recommend without any hesitation. read more

As I'm writing this Charlie is still here. I CANNOT say enough about how pleased I am with the excellent service that is being provided. After having several other technicians come out it is a relief to have a company that I can form a working relationship with. Charlie has been here since noon, and it's 3pm now. From the beginning he was very thorough to explain parts, and the system to me. As he stated " I treat every home as if it was my own. I want people to be comfortable, and be taken care of." He is very knowledgeable, and has given me options according to my budget. Again, I would recommend this company in a heart beat. Charlie has that good 'ole fashion heart for doing good business. If you're needing an AC Company DON'T hesitate to give these guys a shot! Oh, and one last thing... their prices are VERY reasonable!!! :) read more

Charlie was on time and very informative. I was very impressed - it's hard to find honest companies like these nowadays. I will be using these guys again if needed! read more

Had a great experience with Dalton AC. On time and very professional. Charlie did a great job, taking the time to investigate the problems completely and offering repair solutions to get the system up and running. Definitely will be using in the future! read more

We received professional, prompt service when our AC went out. I can't say enough good things!!! Don't waste your time calling anyone else--this is the way to go. read more

We were having problems with one of our units cooling. We called Dalton and they returned our call within 10 min. We scheduled service for the next day and they arrived promptly at the scheduled time. The technician, Daniel, was very professional in explaining the problem with our A/C. We were given several options (packages) to choose from to solve the problem. There was no pressure to pay some ridiculous amount of money for service like some of the shady companies I've dealt with in the past. I highly recommend this company. read more

After being ran around by A/C guys in the past, it is very refreshing to see some honest servicemen for a change. I called Dalton on a last minute day-of situation. It wasnt even an emergency but the tech was at my house in the pouring rain in less than an hour. He was honest and very generous and took his time explaining my system too me. Prices are beyond reasonable and I will never trust anyone else with my system. Their services so far cant be beat in my opinion. Thank you Dalton! read more

I called Dalton and got same day service when others wouldn't return my messages. They were prompt at diagnosing and fixing the problem at hand. I would definitely call them again if the need arises. read more

We have been using Dalton Heating and Air since we moved into our home December 2014. We had trouble finding consistent service in our previous home. With Dalton I can always count on being taken care of quickly and professionally. Everyone I've dealt within the company has been amazing. The owner is even involved and checks in to make sure everything is okay. They always work with me and my schedule. When dealing with Dalton I know they are a company I can trust and they won't take advantage of me. They don't make me feel like just another stop in the day but that they truly care. I will continue to use Dalton and refer them any chance I get. Thank you for everything James and Charlie! read more

Charlie and his team were very prompt, professional and honest. I don't rate many service companies 5 stars, but I will for Dalton. May not be the very cheapest on big complete system change outs, but you get high quality at a very fair price with them. Best to pay a tad more and get good long term life out of your equipment, also they make sure the efficiency is where it needs to be to save you operating cost each month. read more

I have been very impressed with this companies professionalism, prompt and courteous service. They are clear about explaining the problem and provide options for the repair. This is the only company I plan to use for my HVAC needs. I highly recommend them! read more

I called them after getting no response from 2 other companies. They were prompt, on time, fixed the problem and price was reasonable. I will definitively use them again for any AC repairs. read more

Super impressed with this company. Fair, honest, on time, respectful - took the time to teach. I actually called them instead of the "big" company that installed our systems as their service is notoriously bad. Dalton did not disappoint and I will definitely use them for all future AC or heating needs. The cost was actually much lower than I expected and their work came with a warranty as well. One nice perk - the fantastic technician (Charlie) wore shoe covers to avoid getting dirt on my floors. Gotta love that! read more

Charlie of Dalton Air Conditioning and the rest of the staff did an excellent job repairing a zoned air system. They came out quickly, went above and beyond in diagnosing the problem, and their price was very reasonable. Highly recommend this company. read more

I have now used them twice and both gentlemen were GREAT! They were professional, explained everything to me and were quite timely! My A/C went out at 12:00 midnight Friday and they were calling me at 7:00 am to set up to meet me that morning and we had the problem fixed by that morning. I'm in the Pearland area and I would HIGHLY recommend them to anyone.... Elizabeth read more