Need New Heat and AC Equipment?
Relax we have your solution.
“No sticker shock please!” This is the most common underlining response when talking to a client as their AC or Heater has finally failed. Most systems are expected to last 15-20 years with proper maintenance. Now the time has come and I know you have questions.

We Have Answers!
Goodman
and
Amana
We Have Answers!
Goodman
and
Amana
We Have Answers!
Goodman
and
Amana
So, here are 5 reasons why we think you’ll be saying “Thank goodness for Goodman®.”
- Goodman takes great pride in our manufacturing quality.
- The Goodman brand product line is assembled in facilities that are ISO 9001- and 14001-certified, which is accepted worldwide as the independent standard for quality manufacturing, management processes and environment management practices.
- Goodman takes great pride in our manufacturing quality.
- Goodman’s parent company has invested in quality and in the U.S.A. While many other HVAC manufacturers have moved production outside of the United States, Goodman invested $400M in a new state-of- the-art manufacturing facility located just outside of Houston, Texas.

- Goodman maintains a Better Business Bureau® A rating.
- The Goodman brand product line is assembled in facilities that are ISO 9001- and 14001-certified, which is accepted worldwide as the independent standard for quality manufacturing, management processes and environment management practices.
- Goodman takes great pride in our manufacturing quality.
- Goodman’s parent company has invested in quality and in the U.S.A. While many other HVAC manufacturers have moved production outside of the United States, Goodman invested $400M in a new state-of- the-art manufacturing facility located just outside of Houston, Texas.

*Complete warranty details are available from your local dealer or at
www.goodmanmfg.com
- The Goodman brand has been recognized as an innovator, the industry’s heat transfer experts.
- Heat transfer is the core of any heating or cooling system — whether it’s adding heat to a home with a furnace or removing heat from a home with an air conditioner, Goodman is recognized as the industry’s heat transfer experts.
The heart of Goodman brand furnaces is the heat exchanger. The tubular aluminized
steel primary heat exchanger found in all Goodman brand furnaces is designed with
wrinkle bend technology for outstanding durability and heat transfer.
We believe in providing peace of mind.
The Amana brand’s Lifetime Unit Replacement Limited Warranty*, Lifetime Heat Exchanger Limited Warranty*, Lifetime Compressor Limited Warranty* (on select products), and 10-Year Parts Limited Warranty*offer homeowners peace of mind. The Amana brand provides strong limited product warranty coverage for a reason. We build our products to provide lasting performance. We test each Amana brand product, including an actual run test, before it leaves the assembly line.
*Complete warranty details are available from your local Amana brand dealer or at www.amana-hac.com. To receive the Lifetime Unit Replacement Limited Warranty, the Lifetime Compressor Limited Warranty, Lifetime Heat Exchanger Limited Warranty (in each case, good for as long as you own your home), and 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Quebec.

Carrier turn to the Experts
Why Carrier?
Carrier, turn to the experts
Carrier has been innovating heating and cooling solutions since 1902—when our founder, Willis Carrier, developed the first modern air conditioning system and changed the way we work and live.
Carrier Enterprises

THE INVENTION THAT CHANGED THE WORLD

Setting the Standard

Influential Innovation

Taking the LEED®
American Standard
Why American Standard
Our quality leads the way.
Don’t waste energy heating and cooling your home.
Service you can always count on.
HVAC Repair Services You Can Trust
Guaranteed Air Pro Mechanical Inc is a full-service HVAC company that offers replacement services for all makes and models of heating, ventilation, and air conditioning (HVAC) systems. We have more than 8 years of Experience of experience in the industry, and we’re dedicated to providing our clients with quality service and products that meet their needs and exceed their expectations. G.A.P Mechanical is a trusted source for HVAC replacement services. We have certified technicians who know all makes and models of HVAC systems. We’ll work to identify the best system for your home or business and install it properly to operate at peak efficiency.
HVAC Replacement Costs Estimation
Your HVAC system replacement may be expensive. The average cost to replace a furnace and air conditioning unit is $6,500; however, that price can vary depending on size of your home, the type of equipment you choose, and the work that needs to be done. Here are a few things to remember as you plan your new system’s budget.
Home
The larger home, the more costly it will be to heat and cool. That’s because you’ll need a bigger furnace or air conditioner to do the job.
Equipment
There are several types of furnaces and air conditioners on the market, each with its benefits and drawbacks.
Size
Choose a properly sized system for home that will meet your needs.
HVAC Contractor
Once you have decided on the size and type of equipment you want, the next step is to find a qualified and professional contractor to do the work. This is where G.A.P Mechanical comes. We provide the best-estimated cost to our customers considering their budget, with a quality service.

Why Choose G.A.P Mechanical for Your HVAC Replacement Installation?
It is important to consider options if you are in the market for a new HVAC system or just need your old one serviced. One of the options to consider is G.A.P Mechanical. Let’s take a look at few reasons why you should choose them for your next HVAC replacement installation:
- One of the reasons to consider G.A.P Mechanical for your next HVAC replacement installation is that we are a local business. We have been servicing homeowners' air conditioning and heating needs in Norman, OK and the greater metro areas for many years, which means we have the experience to do the job right first.
- We offer a 100% satisfaction guarantee on their work. This means they will make it right if you’re not happy with their work.
- We use high-quality parts and materials. This means that your new system will last for many years to come.
- G.A.P Mechanical offers financing options to help you pay for your new system. Budgeting for your new HVAC replacement installation may become simpler as a result.
Our Clients

"I had an emergency situation, and they were able to come out the same day and take care of it. They are always professional, courteous, and quick to respond. G.A.P Mechanical is the only company I would ever call for HVAC services! I have worked with them for 5 years and have never been disappointed."

I was extremely pleased with the service I received from G.A.P Mechanical when my conditioner went out in summer. They were able to come out the same day and had it fixed within a few hours. The technicians are always on time, polite, and knowledgeable about their work.

G.A.P Mechanical installed a new furnace in my home. Their team was professional and did an excellent job. I highly recommend them.

I had a fantastic experience with G.A.P Mechanical! They installed a new AC unit in my house, and it works perfectly - they even helped me get rebate incentives from the manufacturer. I recommend them to anyone seeking quality HVAC work.