About HVAC Systems - Forced Air Cooling
There are a lot of different types of HVAC systems on the market, some common, some not so much. Forced air systems are among the most common heating and cooling systems. In fact, most American homes use these systems for heat. They are known for being reliable, economical and efficient.
How does a forced air system work?
- A forced air system uses a series of ducts to circulate air. In the summer the system cools the air; in the winter it heats it.
- A typical forced air system will circulate all of the air in your home three to five times per hour.
- Components found in the systems include a blower, heat exchanger, burners, auxiliary heat kit, air filter, evaporator coil and various controls, such as a thermostat.

What are some of the benefits of a forced air system?
- In addition to being efficient and economical, the systems also help filter and purify the air in homes, reducing allergens.
- The systems create excellent comfort levels.
- Forced air systems generally lead to very manageable energy bills.
72 Degrees has been installing and servicing heating and cooling systems—including forced air systems—since 1998. For more information about 72 Degrees’ forced air system installations or repairs—as well as our current special offers—please contact us.



Completely Satisfied: To take advantage of the tax incentives, I decided to replace my main floor HVAC/heat pump earlier this year. 72 Degrees was by far the most professional and thorough of the 4 contractors I interviewed. Quoted price was fair and included everything I wanted and nothing I didn't...
Outstanding customer service is always worth it's weight in gold if you ask me. Had our home heat pump go belly up. The guys from 72 Degrees came out and gave me what I feel was an honest assessment of the problem. Heat pump DOA… I DID NOT shop around and I usually give myself all the time I need for a purchase this large. This is how impressed I was with the salesman, his professionalism and over knowledge of his product...
Outstanding Company. I would give them a 6 if I could. They were very prompt in getting to the job, as a matter-of-fact, they called and asked if it was alright for them to come 2 hours ahead of schedule. This was "NOT" a problem for me. The tech was friendly and knew what he doing. He offered me options that no other service provider offered. He was done in about an hour and I had my system working again. I would recommend these guys any day of the week.
Courteous, Professional, Company with fast response time. I have been using 72 degrees for over a year now and every time I call they are right there. Their technicians are courteous, and professional and very knowledgeable about any issue that you may have.
Member Comments: Everyone I interacted with was very professional as well as friendly. There were other groups that I looked at that were less expensive, but 72 has the BEST warranties out of the service providers I looked into. I know they stand behind it as well. One of my friends used them and had an issue after installation; he told me the fix was taken care of immediately, and the president of the company came out to make sure he was satisfied. These folks stand behind their name and that means a lot to me.
72 deg. replaced my heating/cooling system. They were always on time , They called me to tell me when they would be working. The replacement was done very fast… 72 deg. had the right tools, manpower, and equipment to provide and install my new heating/cooling system. The front office worked hand in hand with the field crews to provide a super job "Well Done."




