Thermostat Repair/Installation
Trustindex verifies that the original source of the review is Google. All around great service, from booking the appointment to diagnosing & fixing the problem. Very happy.Posted on Nancy SellersTrustindex verifies that the original source of the review is Google. This is the 2nd time that I've used Dale Air to repair issues that other contractors created. Couldn't be happier with their service, responsiveness and price. Will happily recommend and use their service again!Posted on Eric LiebermanTrustindex verifies that the original source of the review is Google. We had Dale-Air come out to give us a quote for A/C replacement, as well as other companies. I received various quotes that were pretty close to each other, some higher than others, some lower. The deciding factor with going with Dale-Air was not the quote, but the impressive way they conduct themselves, representing the company, and professionalism. I felt so comfortable with the fact that the company seemed so professional and a company I could rely on, that every quote that I was given afterwards could not sway me to decide on anyone but Dale-Air. Trusting that feeling was the best decision I made. They started the job, and when I needed them to pause the job for a day due to a personal situation, they were more than willing to accommodate my need. Once back at work they worked very efficiently, and were always aware of keeping the pathway and area of work inside the house spotlessly clean. The installation went very well and was done in a timely manner. The installers vacuumed the area and walkway inside the house both days before leaving. I offered to do it, but they insisted they clean their work area. I am so thankful during this heat that Dale-Air provided me with a great product, and a perfect installation. They were very professional, and offered a high quality unit for my house at a great price. I was a bit apprehensive not going with the well known companies you see advertised, but this decision was the right decision. I have learned from this experience that a lot of the cost is paying for the advertising and big name of the brand companies, versus the savings with a smaller company that can do just as good a job. It also helps to support small business. They are the heart of our communities. I can go on, but just trust me, you will be totally happy going with Dale-Air for your A/C & heater replacement. You will not regret it. * Trustworthy * Great Price * Professional * Reliable * Excellent ServicePosted on Cynthia LahmannTrustindex verifies that the original source of the review is Google. Excellent service and very professional.Posted on Pete Petersen (Pete)Trustindex verifies that the original source of the review is Google. Excellent service. Even got me bids for an electrician. I like it is a family business. Dale the owner is hands on. Thanks Dale-AirPosted on LoriTrustindex verifies that the original source of the review is Google. Amazing service by Dale! Quick, efficient, and friendly! Our AC unit was leaking inside our home, he found the problem, fixed it, and made further recommendations. Appreciate him explaining the process throughout! Thank you, Dale!!Posted on Ada PinedaTrustindex verifies that the original source of the review is Google. Phenomenal company! After dealing with the “ big guys” for years, we decided to branch out and were Blessed to have found Dale! Family owned, very friendly and accommodating, on time and best of all his prices are drastically better! He now has us as a lifetime customer! 10 out of 10 **Posted on Pete StewartTrustindex verifies that the original source of the review is Google. Keeps the system running well and prices are fair for when repairs were needed. Will continue to use them for future service.Posted on Kelly KTrustindex verifies that the original source of the review is Google. Phenomenal service. Dale explains his diagnosis and process very clearly. I really appreciated him patiently and thoroughly answering all my questions. He is an expert and very professional. His prices are competitive, as well. I’m so relieved to have my central AC working again. There’s no need to look any further— You won’t find anyone better!Posted on Colleen KrauseTrustindex verifies that the original source of the review is Google. Dale-Air - Highly recommend! Found Dale-Air on Nextdoor. Based on 5 star reviews- veteran owned, we decided to go with this business for a mini split tune up. Did not disappoint!! Dale-Air service highlights: very professional, honest detailed assessment, easy scheduling and communication, timely, friendly, knowledgeable, courteous, and supportive of military veterans. Thank you Dale-AirPosted on Carrie ClevelandVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Testimonials from our clients
Hear From Our Clients
Don’t just take our word for it—here’s what our happy clients have to say about our services. Your comfort is our priority, and our satisfied clients are a testament to our commitment to quality and care!
Trustindex verifies that the original source of the review is Google. All around great service, from booking the appointment to diagnosing & fixing the problem. Very happy.Posted on Nancy SellersTrustindex verifies that the original source of the review is Google. This is the 2nd time that I've used Dale Air to repair issues that other contractors created. Couldn't be happier with their service, responsiveness and price. Will happily recommend and use their service again!Posted on Eric LiebermanTrustindex verifies that the original source of the review is Google. We had Dale-Air come out to give us a quote for A/C replacement, as well as other companies. I received various quotes that were pretty close to each other, some higher than others, some lower. The deciding factor with going with Dale-Air was not the quote, but the impressive way they conduct themselves, representing the company, and professionalism. I felt so comfortable with the fact that the company seemed so professional and a company I could rely on, that every quote that I was given afterwards could not sway me to decide on anyone but Dale-Air. Trusting that feeling was the best decision I made. They started the job, and when I needed them to pause the job for a day due to a personal situation, they were more than willing to accommodate my need. Once back at work they worked very efficiently, and were always aware of keeping the pathway and area of work inside the house spotlessly clean. The installation went very well and was done in a timely manner. The installers vacuumed the area and walkway inside the house both days before leaving. I offered to do it, but they insisted they clean their work area. I am so thankful during this heat that Dale-Air provided me with a great product, and a perfect installation. They were very professional, and offered a high quality unit for my house at a great price. I was a bit apprehensive not going with the well known companies you see advertised, but this decision was the right decision. I have learned from this experience that a lot of the cost is paying for the advertising and big name of the brand companies, versus the savings with a smaller company that can do just as good a job. It also helps to support small business. They are the heart of our communities. I can go on, but just trust me, you will be totally happy going with Dale-Air for your A/C & heater replacement. You will not regret it. * Trustworthy * Great Price * Professional * Reliable * Excellent ServicePosted on Cynthia LahmannTrustindex verifies that the original source of the review is Google. Excellent service and very professional.Posted on Pete Petersen (Pete)Trustindex verifies that the original source of the review is Google. Excellent service. Even got me bids for an electrician. I like it is a family business. Dale the owner is hands on. Thanks Dale-AirPosted on LoriTrustindex verifies that the original source of the review is Google. Amazing service by Dale! Quick, efficient, and friendly! Our AC unit was leaking inside our home, he found the problem, fixed it, and made further recommendations. Appreciate him explaining the process throughout! Thank you, Dale!!Posted on Ada PinedaTrustindex verifies that the original source of the review is Google. Phenomenal company! After dealing with the “ big guys” for years, we decided to branch out and were Blessed to have found Dale! Family owned, very friendly and accommodating, on time and best of all his prices are drastically better! He now has us as a lifetime customer! 10 out of 10 **Posted on Pete StewartTrustindex verifies that the original source of the review is Google. Keeps the system running well and prices are fair for when repairs were needed. Will continue to use them for future service.Posted on Kelly KTrustindex verifies that the original source of the review is Google. Phenomenal service. Dale explains his diagnosis and process very clearly. I really appreciated him patiently and thoroughly answering all my questions. He is an expert and very professional. His prices are competitive, as well. I’m so relieved to have my central AC working again. There’s no need to look any further— You won’t find anyone better!Posted on Colleen KrauseTrustindex verifies that the original source of the review is Google. Dale-Air - Highly recommend! Found Dale-Air on Nextdoor. Based on 5 star reviews- veteran owned, we decided to go with this business for a mini split tune up. Did not disappoint!! Dale-Air service highlights: very professional, honest detailed assessment, easy scheduling and communication, timely, friendly, knowledgeable, courteous, and supportive of military veterans. Thank you Dale-AirPosted on Carrie ClevelandVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Hear It From Our Clients
Don’t just take our word for it—here’s what our happy clients have to say about our services. Your comfort is our priority, and our satisfied clients are a testament to our commitment to quality and care!
Your thermostat is the control center
of your HVAC system, ensuring your home stays at the perfect temperature year-round. Whether you need a new thermostat installed or repairs on your existing unit, Dale-Air provides professional, reliable, and affordable thermostat services in San Diego. With over 15 years of experience, our veteran-owned, family-run business is dedicated to keeping your home comfortable and energy-efficient.
Upgrading to a new thermostat can significantly improve your HVAC system’s performance, increase energy efficiency, and lower your utility bills. Whether you’re looking for a basic programmable thermostat or a Wi-Fi-enabled smart thermostat, we can help you choose and install the best option for your home.
- Manual Thermostats – Simple, cost-effective temperature control.
- Programmable Thermostats – Set schedules to automate heating and cooling, saving energy.
- Wi-Fi & Smart Thermostats – Control your HVAC system remotely via smartphone apps, voice commands, or automation systems.
- Zoned Thermostats – Manage different temperature zones in your home for customized comfort.
- Lower Energy Bills
- Convenience & Remote Access
- Consistent Comfort
- Seamless HVAC System Integration
A malfunctioning thermostat can cause temperature inconsistencies, high energy bills, or complete HVAC failure. If your thermostat is unresponsive, inaccurate, or failing to control your heating and cooling properly, our expert technicians can diagnose and fix the issue quickly.
- Unresponsive Thermostat
- Incorrect Temperature Readings
- HVAC System Won’t Turn On/Off
- Frequent Cycling or Short Cycling
- Wi-Fi or Smart Thermostat Connectivity Issues
Why Choose Dale-Air?
- 15+ Years of HVAC Experience – We bring expertise, professionalism, and top-quality workmanship to every job.
- Veteran-Owned & Operated – Our dedication to service, integrity, and discipline sets us apart.
- Local & Family-Owned – We’re proud to serve San Diego homeowners, treating every customer like family.
- Upfront Pricing & No Hidden Fees – We believe in honest, transparent pricing with no surprises.
- 5-Star Rated on Google – Our customers love us! We are committed to delivering exceptional service and satisfaction.
- Licensed & Insured – Your home is in safe, qualified hands with Dale-Air.