
Serving Marianna, FL and surrounding areas
Approved
In business since 2018
Warranties offered
Credit card accepted
"Friendly, reasonable pricing and no hassles."





+8


Serving Marianna, FL and surrounding areas
Approved
In business since 2018
Warranties offered
Credit card accepted
"Friendly, reasonable pricing and no hassles."





+8

Serving Marianna, FL and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
With over 20 years of experience, Comfort Solutions Heating & Air, LLC is here to help! We offer HVAC repairs as well as installations. We are based out of the Panama City, FL area. Give our team a call today. We're looking forward to working with you!

Serving Marianna, FL and surrounding areas
In business since 1993
Free estimates
Warranties offered
"Chad, the Consultant is very knowledgeable on the functions and efficiency of the different systems. Very thorough explaining the levels of efficiency, pros/cons, etc. The level of service during the consultation was exceptional, and surpassed my expectations on the initial consultation from other local companies I reached out to for estimates. His thoroughness gave me confidence that the installation of the system would be just as exceptional. The company extended some courtesies I was not expecting prior to the installation. The installation was just as good as I was assured. Mr. Alexander, the owner, was at the house at the beginning of the installation to ensure everything was good and as expected. The team was considered, focused, thorough and very patient and respectful with my questions. They worked expeditiously, and did troubleshooting at the end to ensure it all worked properly, then cleaned up all the areas prior to leaving. I am very impressed with the service and overall quality of the work. I am very satisfied with the end result, and feel very grateful I did not settle with the other estimates I received from the other A/C companies. Based on my experience, and how selective I can be, I consider Alexander Air Conditioning a first class business and highly recommend it. I want to publicly thank Chad, because in my case, he was the face of the company, he represented well, he was genuinly interested in educating me, which resulted on my decision to select this company. I also want to thank the installation team for the detailed and high quality work they performed! Thank you!!!!"





+1
Serving Marianna, FL and surrounding areas
In business since 2004
Emergency services offered
Credit card accepted
"A year ago they responded to an SOS related to a full A/C failure. They were prompt and professional. It took several days, in the heat of the summer, till they were able to fix it, but they had to get a part from the west coast so we sweated through the ordeal. While they were working on replacing the main board, I also engaged them to clean the system. I thought the charge was high ($1000), but needed it done. A year later, one of the A/C mini-split heads stopped working. They came the next day. I paid $200 for them to trouble shoot it, which took approximately 20 minutes. (Subsequently another A/C service charged me only $95 to trouble shoot!) They said they would order the part and get back to me. After I week, I had not heard from them. When I called they said they could get the part but it would take 4-6 weeks. I said okay. What could I say. I left it in their trustworthy hands. After 6 weeks I heard nothing from them. I called. I left 4 messages, which were all unreturned. On the 5th try, someone answered. He said he couldn't get the part. Would have been nice to know that 5 weeks ago. Still puzzled why they didn't communicate with me and thus the low review. I have to say that I thought they were really nice people, but obviously my business wasn't that important to them. So be it. But a little courtesy and honesty would go a long way when servicing a small community like Key West. Because of the later incident, I wanted to give them an F, but that wouldn't be fair. If you're lucky, have deep pockets, and the problem isn't complicated, they are okay. Just be aware. I thought I had actually found a reliable service, but that wasn't the case."


Serving Marianna, FL and surrounding areas
In business since 2025
Free estimates
Emergency services offered
"I called Comfort Solutions Heating & Air LLC out to my house, they were fast, friendly and very professional. They explained my problems to me and repaired the system for an affordable price. Definitely call them back again. Also, would recommend them."





+13

Serving Marianna, FL and surrounding areas
In business since 2025
Free estimates
Credit card accepted
"Marty was very knowledgeable with his work. Gave me lots of advice on maintaining my system during the hottest months here in Florida. If you are looking for someone HONEST and fair don?t hesitate to give his company a call!!!"

Serving Marianna, FL and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."



Serving Marianna, FL and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"This is not a duct cleaning! They merely spray a chemical into the air intake to "sanitize" the ducts. The upgrade to duct cleaning is $65 per duct. I have 15 ducts!!! Very informative transaction. No complaints
"


Serving Marianna, FL and surrounding areas
In business since 1980
Free estimates
Emergency services offered
"Great. It was the second time Paramount had done this for me."





+17
Serving Marianna, FL and surrounding areas
Emergency services offered
Credit card accepted
"He was very professional, the work was done in a timely manner and at a reasonable cost. he was very knowledgeable and he helped me make the right decision for my needs.
"
A standard blower door test takes between 30 minutes and one hour to complete. The process involves setting up specialized equipment in your doorway, running the fan to create pressure differences, and taking measurements throughout your home. Additional services like thermal imaging or detailed leak detection will extend this timeframe. The technician will also spend time explaining the results and making recommendations based on their findings.
Preparation involves turning off all combustion appliances, such as gas furnaces and water heaters, for safety. Secure all exterior doors and windows, but leave interior doors open to allow airflow throughout the house. Close fireplace dampers and cover any ashes to prevent them from being drawn into living spaces. Clear access to potential inspection areas like attics and crawlspaces, and inform everyone in the household about the test to prevent accidental door openings during the process.
Older homes often benefit most from blower door testing because they have more air leakage points than newer construction. The test can pinpoint specific areas where relatively inexpensive improvements will yield significant energy savings.
Many homeowners of vintage properties report noticeable reductions in drafts and more consistent indoor temperatures after addressing issues identified during testing. The potential utility savings often recover the testing cost within a reasonable timeframe.
New construction must meet increasingly stringent energy codes that specify maximum allowable air leakage rates. Meeting these standards requires careful attention to air sealing details during construction.
Success depends largely on properly installing air barriers, thoroughly sealing around penetrations, and quality control throughout the building process. While achieving code compliance is challenging, builders who implement systematic air sealing protocols succeed in meeting required standards.
It's best to schedule a follow-up test after completing all recommended air sealing and insulation work. This allows you to verify the effectiveness of your improvements as a complete package. Allow sufficient time for all sealing materials to cure properly—often a few weeks after completion. The verification test provides documentation of your home's improved performance and confirms you've addressed the issues identified in the initial assessment.
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