Looking for honest feedback before choosing an HVAC company? Explore Cool Sunshine Heating & Air Conditioning reviews from real customers who have experienced our expert heating and cooling services. These testimonials highlight our commitment to quality, reliability, and customer satisfaction across every job we handle.

Customer Reviews For Cool Sunshine


“I was having trouble with my nest thermostat telling me to connect to wall when it was. I phoned in the morning to set up appointment and they were able to come that same day. They did replace the thermostat. It was a great experience starting with the initial scheduling of the appointment to the appointment itself. Isreal was very knowledgeable and professional. Would recommend them for any service. I even set up my a/c and heating annual servicing with them.”
- Michelle R.

“I talked to 5 different HVAC companies. Out of those 5 companies, I received 5 very different quotes and plans for my home. I finally called Joy at Cool Sunshine and she listened to what I was seeking. Her bid was fair and very competitive and the fact that they were a Lennox dealer made my final decision very easy.

When Sergio and the team came to my house, they were very professional and kind. They worked all day on the heat pump install and did a fabulous job! My home is finally cool and comfortable.

I would not think twice about using Cool Sunshine. I look forward to them servicing my new heat pump in the future.

Tim”

- Tim S.

“What a lovely, friendly, happy man! Aldo brightened my day when he came to maintenance our air conditioner. I typically dread anyone coming into my home for repairs and Cool Sunshine is always a relief. We just loved Aldo. Thank you for generations of service for my family!”

- Lisa W.

“We use Cool Sunshine for all of our HVAC needs. Whether Perry, Mitchell, Israel, Aldo or any of the guys comes to perform the work we know it will be done in the best possible way. Highly, highly recommend them!”

- Fuad J.

“We have used Cool Sunshine for probably close to 20 years. They have been servicing our furnace and AC for the last 20 years and then replaced both this fall. As long as we limped our units along, they never pressured us to replace them and graciously serviced them. I can't say enough about their professionalism, customer service and overall experience with them. Thank you Joy, Aldo and the other technicians for your great work!”

- Cece S.

“⭐️⭐️⭐️⭐️⭐️
We had a fantastic experience with Aldo, our service technician. After another company told us our furnace was beyond repair and needed to be replaced, Aldo came in, took a thorough look, and discovered the issue was simply a blown fuse. He replaced it quickly and had our furnace running in no time—saving us thousands of dollars.

What really stood out was Aldo’s professionalism and transparency. He took the time to explain everything clearly, walking us through what had gone wrong and how he fixed it. His honesty and attention to detail were incredibly reassuring. It’s rare to find someone so knowledgeable and genuinely committed to helping customers.

Highly recommend Aldo for anyone looking for trustworthy, top-notch service.

Matt”

- Matthew R.

“I have been using Cool Sunshine for approximately the last 18 years and have always been pleased with their products and service. They recently replaced the split system furnace/air conditioner in my attic that serves the 2nd floor of my house. The unit experienced some problems, the high-level condensation sensor would trip, which turned off the air conditioning and continuously ran the fan, resulting in bedroom temperatures in excess of 80 degrees. I called Joy and she immediately had Israel come out to troubleshoot this new unit. Over the course of the next couple weeks, they made multiple trips to try to locate the problem and correct the issue. At one point the actually replaced the evaporator and changed if from a up/down flow to a down flow. Finally, the made some modifications to the air flow and installed an optional gasket. The unit has been operation for the past week with no issues. Never once did Joy or Israel hesitate about coming out, and they were always very responsive, courteous, and concerned. They stood behind their work and the product they supplied without hesitation. I unequivocally recommend them for all your HVAC needs and on a scale of 1 to 5 I rate them 10, and even though we have had an 18-year relationship, I am convinced that they would treat any new customer no differently than they have me.”

- Anthony M.

“I have a wonderful history with this company since initially using them for a complete renovation ten years ago. Since that time, they have continued to perform at the highest level of quality professional service. They operate more as a family than a business and their attitude is reflected in every technician they employ. And, they always seem to go above and beyond whether it’s a routine scheduled maintenance or an emergency.
Highly recommended without reservation.”

- Debi S.

“Andrade was excellent, figured out our AC issue immediately. Very knowledgeable and professional. Explained issue in great detail. Myself as a contractor expect high quality service and Andrade delivered just that. Thank you”

- John L.

“Aldo and Israel were fantastic in leading a team to get our old AC unit out and a new one in. Courteous, efficient and completed in one day. Most grateful to them and the entire staff at Cool Sunshine”

- Neil S.

Need HVAC Service?

Contact the experts at Cool Sunshine Heating & Air Conditioning.

Call us at 303-287-1846!