Montgomery HVAC Service Co LLC is your #1 HVAC contractor in Wylie, TX and the surrounding communities. We are the leading company for all of your air conditioning needs. If you need repairs, maintenance, or a brand new system installed, the technicians at Montgomery HVAC Service Co LLC are the qualified and professional crew for the job.
We provide the highest quality service for your air conditioner. We also aim to educate and inform our customers. Informed decisions are good decisions. We want you to feel confident we are qualified to perform the service for which you are hiring us.
Air Conditioning Basics
The four main components to your air conditioner are:
Condenser: The condenser is the outside metal unit and where the gas from the compressor is condensed into a liquid. The gas entering the condenser is very hot. The temperature is then lowered, so the gas can convert back to a liquid.
Compressor: The compressor is inside the condenser. It circulates the pressurized refrigerant, to concentrate the heat, and changes the low pressure gas to high pressure.
Evaporator: The evaporator is the part of the system inside the home. In simple language, it absorbs the heat from your home.
Expansion Valve: The expansion valve controls the amount of refrigerant in your system.
All of these pieces are connected by a copper tube that handles refrigerant, creating a closed loop. Heat is collected in the evaporator, sent outside to the condenser. The heat is removed, and the cool air is recirculated back into your home.
An air conditioner doesn’t create cool air.
What happens in the AC process is actually the removal of heat from the air. Your AC uses a chemical called refrigerant to remove heat and transfer it outside. The warm air runs through the lines and coils in your unit and goes from liquid to gas and back again. During this process, the refrigerant removes the heat and transfers it elsewhere so that when the air comes out the other side, it is cool.
Your AC will remove humidity.
Lower humidity helps the overall comfort level in your home by making you feel cooler, even if the temperature is the same.
Your air filter needs to be checked and replaced every three to six months (depending on the manufacturer’s recommendations).
A dirty air filter restricts your air flow, which reduces efficiency, costing you money, and over time can put stress on your unit and could cause a costly repair.
Maintenance, maintenance, maintenance.
Your air conditioner needs regular checkups to keep it running in tip-top shape. Having regular annual preventative maintenance will bring your system longer life and fewer breakdowns over all.
The Seasonal Energy Efficiency Ratio (SEER) measures air conditioning and heat pump cooling efficiency, which is calculated by the cooling output for a typical cooling season divided by the total electric energy input during the same time frame. A higher SEER rating means greater energy efficiency.
At Montgomery HVAC Service Co LLC, we provide all the services you need to keep your AC running in top-notch shape. Call us for repairs, maintenance, or new-system installation.
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Air Conditioner Repair in Wylie, TX 75098
“Steve has been a very dependable and very knowledgeable service repairman. When I think of how someone should represent a business and treat the customer Steve is the leading example. I recommend Montgomery AC for anyone. I have used him both in my own home and at my place of business. 5 stars. Thank you Montgomery AC.”
– Thomas M.
Air Conditioner Maintenance in North Dallas, TX 75254
“I've used Montgomery for several years. They are ultra-fast in response time, which is great if there's an emergency. They can adjust schedules to fit the customer's needs and the service people are efficient, knowledgeable and friendly. Most importantly, these people are fair and do great work for a reasonable price. They're our go-to for heat and air problems!”
– Bill T.
Air Conditioner Installation in Sachse, TX 75048
“I wish there were 10 stars!! I got several other quotes from different companies, all of whom tried to up-sell me. One even did the car salesman thing and called his finance manager to ask for permission to give me a low, low price. And their price was still higher than Montgomery!
This company was responsive, professional, reasonable, and prompt with the installation. I am a single mom with 3 kids, so there isn't much wiggle room in my budget for this type of unexpected purchase. The finance options are fantastic.
I can't recommend Montgomery HVAC highly enough!!”
– Jana B.
Air Conditioner Replacement in Fairview, TX 75069
“You need look no further! This company and its employees are honest, dependable and highly reliable on their ‘word’. How many companies can you say that about! Been using them for over 5 yrs and I will never change, they’re like family. I totally trust every one of them. They do a great job, very knowledgable!”
– Patti D
Montgomery HVAC Service Company services Allen, Fairview, Frisco, Lavon, McKinney, Murphy, North Dallas, North Garland, Plano, Richardson, Rockwall, Rowlett, Sachse, Wylie, and the surrounding Texas communities with their heating and cooling needs. Visit our service area page for more coverage details, call us at 972-442-5171, or request service online today.