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"I was very happy with my experience using this company. In the middle of a heat wave, right before the July 4th holiday, my AC stopped working. The man who installed it and had been servicing it was too busy to come for a week. I called MSD and was given an appointment for 8 AM the next morning. They were prompt and courteous, fixed my problem, and were reasonably priced. I will be calling them in the future."

"I have used Speer Air for several years for HVAC preventive maintenance at my home. We recently expanded and they installed a package unit to take care of the expansion space. The work was good and they have been back for adjustments as necessary."

"I was very happy with my service call today! The repairman, Scott, was knowledgeable and pleasant and wore a mask and gloves throughout., so I felt safe, despite the pandemic. He serviced both of my central air systems and diagnosed the problem with the malfunctioning one and fixed it. By the time he left my house was already a much more pleasant place to be!"

"Wonderful. Dave kindly walked me through the reset process on the phone and did not need to come out to service the water heater. I will be calling him in the future for any needed repairs."

"Had a technician come out in the weekend for estimating the cost of installing new mini split ACs. Rab was very professional, and took the time to understand what my husband and I were looking for. He also bounced off several options and ideas with us, and promptly worked on giving us a quote. Really helped us in budgeting and planning for this project. If the need arises, I would definitely consider using this company's services in my house!"

"Our AC started making crazy noises at night and Dave came out the very next morning. He was super thorough, informative and helpful. I totally recommend them!"

"The plumber who came was fantastic! Very professional and efficient. The price was reasonable, too. I would definitely recommend them!"

"Protocol Air gave me an offer. I asked others to match. No one can. So I went with Protocol air. Sure enough, they send two guys the next morning with the furnace and installed it professionally. The workmanship was great. Better yet, Protocol Air offered to help apply for rebate for me for the high efficiency system. I have not see the rebate check yet. Will update when get it."

At DYETT HVAC PRO CORP. we offer professional heating, ventilation, air conditioning and refrigeration services. We install, repair and perform maintenance on all types of equipment—from walk-in coolers, freezers, display cases and refrigerators to central units, mini-splits, rooftop units and all types of air conditioning systems, as well as any type of heating system, from oil boilers to the most modern high-efficiency models.\n\n

Hey Guys i am a commercial plumbing and heating contractor and like to doing simple installs or service on residential homes for some extra money I am licensed and usually a cheaper alternative than a big company.