What is Preventative Maintenance?

What is Preventative Maintenance?

Preventative maintenance is regularly scheduled maintenance performed on your HVAC equipment in order to decrease the likelihood of future problems. Through strategic and meticulous care in advance, your HVAC's ideal life and efficiency can be maximized, saving time, energy, money, and inconvenience in the future.


Eliminate the need to worry about your system's care

Maximize the lifespan of your system

Protect your investment in your HVAC system

Help your system run with the best efficiency

Save money on preventable repairs

Prevent overlooked tune-up visits


Through a rigorous process which considers your individual system as well as the current weather season, your HVAC will be optimized to ensure your family's comfort for the coming season. With routine preventative maintenance throughout the year, your HVAC will be prepared to handle the changing seasons without hindrance.



When one part of your HVAC system malfunctions, it can cause the whole system to not function properly. If a leak is happening, further damage can be caused if not attended to. In the spring/summer, our meticulous inspection process includes duct inspection, humidity levels check, refrigerant charge check, thermostat test, change batteries, electrical system evaluation, fan motor test, blower and blade evaluation, and cabinet check for leaks and proper seal. In preparation for fall/winter season, our checklist includes ignition burner inspection, heat elements evaluation, flue system study, gas leak detection, gas pressure assessment, electrical connections test, fan and blower check, heat pump examination, and duct inspection. With every component of your system considered, your HVAC system is optimized to maintain your comfort year-round.



An HVAC system is comprised of many smaller components which require cleaning to ensure proper function. We clean condenser and evaporator coils, drain lines, drain pans, and any debris surrounding the actual unit.

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Regardless of the season, filter changes are important for ideal HVAC function as well as the health of your family. Since filters can greatly impact your indoor air quality, we make sure your filter is changed to diminish the presence of pollutants, allergens, and irritants. For spring/summer preventative care, we will also replace any pulleys or belts which are showing wear.

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Air Conditioning

In addition to the savings and the environmental impact, a new HVAC system is a valuable investment in your home

In the past, traditional HVAC systems were predicted to last 15-20 years, only functioning efficiently for 10 of those years according to the Department of Energy. With technological advancements, new HVAC systems coupled with ideal maintenance are pushing the limits in terms of lifetime. Not only can a new energy efficient HVAC system save energy and money presently, but the long-term savings due to lower energy bills and longer lifetime avoiding replacement costs are considerable. Since 40-50% of your energy bill can be attributed to heating and air, making wise decisions for your HVAC system is a wise

decision for your family and your budget. New energy efficient systems are also courteous to our world as they reduce your carbon footprint. Basically, an efficient HVAC is considerate to your current comfort and the future generations. In addition to the savings and the environmental impact, a new HVAC system is a valuable investment in your home, whether you choose to sell in the future or not. Whether motivated by long and short term savings, improved home value, the environment, or all of the above, an energy efficient HVAC system is beneficial now and in the future.


Excellent service, called Monday morning, repaired and cooling off by lunchtime same day . Kevin was very helpful and took the time to explain what he was doing and why. Highly recommend.

-Josh Spencer
September 09, 2019

Called True Patriot and Kevin showed up within the hour. Kevin was friendly and professional. He was able to troubleshoot and diagnose my problem quickly. Kevin worked with my schedule and arrived the next day to make the repair. The job was performed fast, professional, and at a fair price....

-Kevin Ingram
August 23, 2019

These guys are "Awesome ". Johnnie was courteous, on time and extremely knowledgeable. He got right to the problem, had the part on his truck and was done in no time. Efficient and reasonably priced. I highly recommend this service and as a Realtor, I will use them for future...

-Veronica Scott
August 15, 2019

I call Kevin my "AC Guru." He was willing to come late (after 7pm) on one of the hottest days in July. He was able to fix our problem within 24 hrs (had to have a part that wasn't in his van). He is extremely kind, patient (explaining things to...

-Valerie Miller
August 06, 2019

The Technician was professional caring and honest. His evaluation of my a/c problem was quickly diagnosed and repaired which saved my unit and the solution and cost far less than another company suggested. Thank You True Patriot Heating and Air conditioning.

-Jack Brown
July 24, 2019

Look I will say I'm kevin leach's brother in law before I go into all this. But this man comes over here doesn't ask for anything..noted brother in law.. and fixes my old unit that he's been telling me to replace for probably the last 8 years. I've said it...

-Doug Ariel
July 10, 2019

Thank you for all you do ,Always outstanding work and immédiate response to service calls .I know when I call True Patriot has me covered..Highly Recommended Excellent Service.

-ky reyes
July 04, 2019

Kevin did high quality work that left my family and I very happy!

June 28, 2019

Kevin did an excellent job installing our A/C unit, which was down and out for 4 days. Now I'm back sleeping in my owe bed. Glad that I met this Company especially Kevin, if y'all need anything fix small business or commercial business True Patriot heating and Air is the...

-Tanny Clarke
June 27, 2019

Great quality and integrity. I will always recommend him!

-Bonnie Clark
June 26, 2019

Kevin did a great job explaining the benefits of different AC units and how the efficiency would help with my energy bill. He was a referral and known in my community as honest and integrity.

-Jason Thompson
June 12, 2019

they were very friendly, knowledgeable, reasonably priced and very quick responsive service. I will definitely call them next time I need my ac fixed.

-Billy Vickrey
June 08, 2019

I'm writing this review to say that from start to finish True Patriot is amazing! I cold called based on reviews & ratings; they were very courteous & professional, and fit me in for an appointment last minute. Johnny, the technician that came to my home was a true pleasure...

-Leslie Coplin
June 07, 2019

My new go to heating and air company! Johnny really knows his stuff

-Steve Poteet
June 07, 2019

Great job! Air conditioning unit was out during the hottest weekend. They came out on the same day and fixed the problem instantly. Great service and amazing prices!!!!

-Agustin Rosado Marquez
May 31, 2019

Kevin is good person and knew what he was talking about. He gave the best solution for our problem. I felt like family when he was showing us what the problem was.

-Stephanie Arnett
May 30, 2019

Kevin is good person and knew what he was talking about. He gave the best solution for our problem. I felt like family when he was showing us what the problem was.

-stephanie price
May 26, 2019

I called True Patriot because another company wanted to charge me $200 for locking caps for my outdoor AC units to bring them up to code. I starting calling around because this price seemed steep to me, considering that locking caps are just like brass tire caps that go on...

-Shannon Osborne
May 23, 2019

This company was very professional and on time. I recommend them to anyone and everyone. I would never use anyone else for all of my heating and cooling leads. The service was very friendly, courteous, and extra professional. Kevin is truly a consummate professional there is nothing better than a...

-Dynasty Jones
May 18, 2019

When I 1st spoke to Kevin he was very professional, highly recommended, and knowledge! It's been years that we've been without Central air and heat and IT FEELS FANTASTIC to have back again! They Definitely work with any situation BIG OR SMALL, and the finished product is EXCELLENT!!

-Leon Candelaria
May 11, 2019

Johnny came out, was very personable, professional and was able to get our AC up and running super quick. He was very flexible and easy to communicate with. All around great job and would absolutely use this service again.

-Chris Chandler
May 07, 2019

Johnny was extremely professional, flexible and easy to communicate with. It's nice to have someone give as much care to your house as he would have in his own home. As a new home buyer it is refreshing working with contractors who are both honest and informative. I would recommend...

-Omar Dandan
May 06, 2019

My AC went out so I called True Patriot hoping they could fix it. They came out quick and fixed it in no time! Now my AC is super cold and running great. Definitely recommend!

-Anna Robinson
May 02, 2019

Awesome service. Would recommend again and again!

-Aric Mcclellan
April 28, 2019

My experience was excellent customer service was great as one commercial customer i would highly recommend. Thanks Mr Kevin! GO PATRIOT!!!!!!

-Dell Heckstall
April 26, 2019

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