FREE AC Replacement Consultation

The Lowest Price Guaranteed*, or we pay you
$500!

*Offer Details (Our Best Price Guarantee or $500): Our best price guarantee only applies to manufacturer brands and models that Del-Air sells. Quotes must include all details related to installation and exact equipment, including manufacturer and model. All equipment must be new, currently available makes and models. No discontinued or previous years’ equipment will be eligible. Competitor must be an authorized seller for the manufacturer.

Del-Air van

Sanford Heating & Cooling

Serving the Greater Orlando Area

Get the advantage of talented, experienced Sanford, FL, heating and cooling services. Del-Air has been in business for more than 30 years, and we take our dedication to your comfort seriously. Whether you’re interested in a new air conditioner or heating system, want an annual inspection or need repairs, we’re your comprehensive source for HVAC equipment and services.

We understand that air conditioning doesn’t just keep you cool throughout the summer months, it also protects your family’s health by reducing the presence of mold and other airborne toxins that can exacerbate chronic illnesses like asthma. To that end, we offer a full range of Sanford air conditioning services designed with your family’s comfort and safety in mind.

The latest models of air conditioners and heating equipment have special features aimed at cleaning the air and keeping it free from contaminants. These same features can boost the cooling and heating power of your unit so you spend less while improving home comfort.

Sanford AC Installation

At Del-Air, we specialize in helping families choose the best AC models for their homes’ needs. Unlike other Sanford, FL, heating and air conditioning companies, we don’t believe our job is over just because you purchased a new system. On the contrary, our technicians have the skill and experience needed to install your new unit correctly, so your family stays cool and all warranties remain in place.

Our professional technicians also go the extra mile in selecting the right size of unit for your property. Improper sizing causes ongoing problems. You need to consider the layout, airflow and condition of your home’s construction before knowing how much power you’ll really need.

Need Sales Or Service in Sanford?

  • This field is for validation purposes and should be left unchanged.

AC Maintenance

Along with our expert AC installation services, Del-Air offers trusted preventive maintenance and tuneups. Our 20-point checklist exists to keep your AC running well while reducing the need for costly repairs. During these annual visits, technicians make note of warning signs and give you the time needed to schedule repairs. There’s a reason customers voted Del-Air No. 1 among Sanford, FL, heat and air service providers. With more than 30 years of business, you can count on Del-Air to catch problems before they’re out of control. Keep your system updated and reduce the risk of breakdown with one of our affordable, convenient maintenance plans.

Emergency Sanford AC Repair

Unfortunately, even the most thorough maintenance work can’t guarantee your AC will run forever. As your system ages, repairs will be necessary. Make sure you’ve hired the right people for the job. At Del-Air Heating & Air Conditioning, we provide 24/7 service to preserve your family’s year-round comfort. We never charge overtime fees for middle-of-the-night visits, either, so you don’t have to suffer for the sake of saving money.

Del-Air stands out among Sanford, FL, heating and air conditioning service providers when it comes to emergency repairs. We know how important it is to have cool air. Whether you own a residential or commercial property, HVAC breakdowns cause structural damage and can make people sick.

Consider the impact of air conditioning on indoor humidity. Cooled air lowers the amount of moisture in the air, reducing the risk for mold and mildew to develop and spread. That’s why our newest units utilize humidity control to not only protect your home, but also to maximize the impact of your AC. Existing health conditions like asthma are also aggravated by unchecked humidity and heat.

Del-Air invites you to contact us any time, day or night, whenever there’s an issue with your AC. We strive to make emergency repairs affordable by charging the same rates 24/7. Our priority is your comfort and welfare, so don’t waste a moment suffering in the miserable heat.

Read Some of Our Reviews from Sanford, FL

Very professional and knowledgeable. Thoroughly examined my system for any potential failures or anticipated problems. On time and helpful
Ken Rojo
Ken Rojo
13:09 22 Feb 18
We called for service early Friday morning and our technician was at the house by 10:00 am. Amazingly quick response! Manny diagnosed the problem ( my fault ) and fixed it in record time, all the time with a friendly, professional attitude. He gave good instructions on how to avoid the same problem again, left with a smile, a "Thank you for using Del-Air" and us glad we trusted Del-Air with our maintenance contract. We will certainly be asking for Manny again for any of our a/c needs.
Steve Puckett
Steve Puckett
01:49 24 Dec 17
We were well satisfied with the service as well as the price for their service.
Tom Rlvelli
Tom Rlvelli
01:08 27 Apr 18
Luis Zayas did an amazing job for me! He gave me a great in-service and provided the best customer service. I will definitely use Del-Air again!
Randy Thomas
Randy Thomas
21:34 08 May 18
Jose was very friendly and knowledgeable. I had a weird problem and he spent a good amount of time trying to troubleshoot it, but he found it and easily fixed it. Would definitely recommend.
John Nash
John Nash
22:24 13 May 18
Del-Air is the best a/c company in Orlando. There attention to detail coupled with excellent service is far superior to the many other a/c companies I have used.
Steve Brinkman
Steve Brinkman
10:10 17 May 18
Great service representatives who are knowledgeable and friendly. Superior customer service overall, from scheduling to completion and a good value.
Wendy Changing
Wendy Changing
22:59 27 May 18
Great company, skilled technicians that won't sell you products you dont need. Courteous and efficient. Ask for technician Bill Siple, he is super nice and polite, gets the job done and is honest.
Patrick Dearman
Patrick Dearman
05:17 02 Jun 18
Let me just tell you how Jacob saved the day. I had three different techs come out to my house. The first was adequate, the second was an ass who thought he knew everything and talked to me like I was a moron. Then there was Jacob. Jacob came in and saved the day. The other 2 where in and out in 30 minutes. Jacob took the time to find the problems, look for solutions and make sure all was right with us before he left. Jacob you are the man. You restored my faith in Del-Air and we will forever be greatfull for your professionalism and knowledge. Thank you sir, and thank you Del-Air for sending someone to save the day. -Gene Perry, cooler in Sanford.
Gene Perry
Gene Perry
23:38 23 Jun 18
Our HVAC system died on a Sunday night in what felt like the hottest week of the beginning of summer. Called Del-Air on Monday and expected to be told it would be days. Within two days we had a representative and by the end of the week, we had a crew ready early in the morning. They worked diligently, non-stop until the job was done. Their work ethic was exemplary, efficient and courteous.Thank you so very much.
Dalia Morales
Dalia Morales
16:32 27 Jun 18
Del-Air is a huge company, so understandably opinions from various customers cover an entire gamut. I had a truly exceptional (and, to be truthful, unexpected, as I had never used them before) encounter. Starting with the sales specialist and ending with several technicians who completed the install, they were oustanding. Every effort has been made to tweak even the last potential problem, so technicians came twice and checked or reinstalled a single duct until it was perfect. I seldom write comments, and even rarer are my praises, this time I feel compelled to write and mention the point man for Del-Air, Ken Berry. They have a customer for life now (I am 72 so this is not such a big compliment), but give them a try...
Nicholas Jordan
Nicholas Jordan
19:23 27 Jun 18
Company was very responsive to our service request. Both office staff and tech (Sammy) did a fantastic job when our A/C failed. From start to finish the repair only took 3 days and that's considering it was right before the 4th of July Holiday. Del Air has provided excellent service through our association with them. From the initial purchase of the system, to regular PMs, and trouble calls, we are continually impressed. This is the kind of customer service that retains loyal customers, and gains new customers by word of mouth.
Marcus Tolentino
Marcus Tolentino
13:26 05 Jul 18
Prompt response on emergency call. Always professional work and great customer service from the technicians who’ve come to our house. Very happy with their silver maintenance plan which gives me two included services to get set up for each big season.
Steve Bonneau
Steve Bonneau
00:09 10 Jul 18
My AC stopped working on a Saturday afternoon. I called Del-Air on Sunday and left a voicemail after 730a requesting emergency service. I did not hear from them so I placed a follow up call after 8p. I quickly received a callback informing a service tech would be there in 20 min. The service tech was polite and conducted a thorough examination. The tech had the necessary equipment to conduct the repair. The tech ensured the AC was working properly after the repair and advised the commonality of the issue. The charge amount was very reasonable. (Thank you Romaine!!!) I now know same day service is uncommon during the summer but I am highly appreciative that I received it.
L A. Sanchez
L A. Sanchez
16:03 17 Jul 18
Had an appointment scheduled for Thursday 08/16/2018 due to a/c being out but it came back on shortly after so the appointment was scheduled for 2 days later, but a/c went out the night of the 14th so called Wednesday morning to see if appointment could be moved up to Wednesday. Appointment was moved up, but the agent forgot to make a note so when it came time to send a technician they saw the appointment for Thursday and canceled the earlier appointment on Wednesday. Called around 4:30 or so and was informed by Helen that the appointment was for Thursday and not Wednesday. Explained to Helen that we had called earlier in the morning and arranged to move the appointment up. was informed by Helen that their system did not show that, only an appointment on Thursday. Was very upset. no a/c. 90 degrees. not happy we would have to wait until Thursday with no a/c. Nothing much I could do so accepted that we would have to wait till Thursday and ended the conversation with Helen. 10 minutes later received a call from Helen, she apologized very sincerely that the the person taking the call that morning did not put a note in the system about moving the appointment up. She arranged to have a technician come out at that time. Patrick Mayor not sure of spelling was the technician that arrived. Pleasant, professional and very personable. very knowledgeable. The a/c was up and working within the hour. cooling better that it has since install 10 years ago. The one thing that will keep customers coming back is customer service and Del-air is doing a great job. Thank You. Colin Detrick
colin detrick
colin detrick
13:57 16 Aug 18
My AC died on a Friday during the peak of summer. Del-Air was able to send a tech out on a Saturday morning to diagnose the issue. Unfortunately, the system reached the point where a replacement was in order. When speaking to someone from the Del-Air sales team, it sounded like the only time available for an install would be 7 days later, but after negotiating (and the kindness of another client), Del-Air was able to swap installation schedules to get me in on a Wednesday (3 days earlier).The installers came out exactly on time, explained everything in detail, took great care to not damage anything on the property, and managed to do the entire install, setup, and training within 5-6 hours.
J S
J S
01:52 24 Aug 18
Awesome service! Definitely look here first!The tech was super-polite, showed up the next day on time for the appt, was very professional and explained what was going on with the system. They actually spent a ton of time with me showing me the system, answering questions, and they charged far less than competitors! Highly recommended!
Matt Tupper
Matt Tupper
21:08 29 Aug 18
My air conditioner stopped working on a Saturday evening and they had a technician that evening, at 10 pm, come out to fix it. Manny the technician was wonderful and promptly had my air conditioning up and running within an hour. Great job!
Christine DeCarlo
Christine DeCarlo
01:42 01 Oct 18
Awesome fast. This company has earned its reputation. I'm happy and cool. Called this morning, had my AC cooling before noon. Repairman was very friendly and knowledgeable. Brought some shoe protectors to avoid getting dirt on my carpet every time he would go in and out of the house. Very satisfied with the service. Recommended! A+
Rafael E. Ramos Rosado
Rafael E. Ramos Rosado
16:28 05 Oct 18
Fast service, very knowledgeable tech, very satisfied customer. Our A/C was out, called at 7am tech showed up at 4pm. Within 5 minutes had the problem diagnosed & 30 minutes back up & running. Would recommend highly. Bill (the tech) was very polite & courteous. Del-Air did a great job. Bob
Bob & Revona Yeager
Bob & Revona Yeager
19:17 19 Oct 18
google review

Professional Air Conditioner Installation

guarantee badge

In the event of a unit being beyond repair, we will help you find the most affordable replacement available for your property’s needs. We’ve carried the top brands – from Trane to Carrier – since 1994, and our factory-trained technicians are adept at proper installation and maintenance. Selecting the right size of AC for your property may take an expert touch as well, so be sure to contact us whenever you begin to consider a new unit for your home.

While you may save money on an independent purchase, chances are cheap units are priced at what they’re worth. Our most expensive models come with all the bells and whistles available, offering silent, sophisticated home-cooling solutions with efficiency rates that lower your monthly bills. However, we have units for every consumer or commercial installation. Please check with us about your Sanford, FL, heat and air options. They may be more affordable than you can imagine.

Preventive Maintenance Packages

The EPA suggests replacing your AC unit every 10 to 15 years, but you won’t make it that long without following proper maintenance schedules. Residential units should be inspected and adjusted once or twice a year, depending on your usage. During these visits, an experienced HVAC technician will check for signs of damage and excess wear. Noted problems can be scheduled for repair at your convenience.

Following the inspection, your system is cleaned, tightened and lubed for optimum performance. Less resistance means less energy is used to cool your home, and you stay comfortable while paying less every month.

24-7 emergency service

Contact Del-Air’s AC Experts Today

Buying a new AC system isn’t a small investment. However, in the long run, purchasing a newer, more efficient air conditioner will save big bucks on your monthly energy costs. Plus, at Del-Air we will go over your property’s needs and give you a price in 10 minutes with installation available the very next day. For more information about Del-Air, which is now serving Sanford and its surrounding areas, or emergency help with air conditioning or heating repairs, contact our service experts today!

Del-Air offers quality AC repair service when you need it. Check out a recent review from one of our Sanford customers!