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TRUSTED BY MCALLEN, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon244
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Mcallen

Avatar for Cytech Heating & Cooling L C
Cytech Heating & Cooling L C
4.7(
96
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Mcallen, TX and surrounding areas

Approved (Corporate)

In business since 1991

Free estimates

Emergency services offered

"I used their website feature to request a tech for residential A/C repair for the following day. But I received a phone call from Cytech a couple of hours later asking if I wanted service earlier as they had a tech available at that time, which worked out even better for me. The service call and repair was completed in 45 minutes after tech arrived in a efficient and professional manner. Tech even went above and beyond the repair and fixed up a couple of minor issues without charging me anything additional. I'll will be calling them again in the future should I need HVAC services!"
AC Repair
AC System Installation
Armstrong Complete System Installation
AC System Installation
Armstrong Complete System Installation

+9

Response time8 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Angels Cooling LLC
Angels Cooling LLC
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+2 more

Serving Mcallen, TX and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Angels Cooling provided exceptional HVAC service. From the initial communication to the completion of the job, the process was smooth and efficient. The technician arrived promptly, diagnosed the issue quickly, and walked me through all of the repair options without any pressure. Their pricing was transparent and reasonable, and the quality of the work exceeded my expectations. I will definitely use Angels Cooling again and recommend them to others."
Ductwork Remodel
New trunk
Trunk line
6 neighbors recently requested a quote
Avatar for JC Air Conditioning
JC Air Conditioning
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+2 more

Serving Mcallen, TX and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Duct Install/Replacement
Duct Install/Replacement
Duct Install/Replacement
Duct Install/Replacement
Duct Install/Replacement

+14

58 neighbors recently requested a quote
Avatar for Dr Cool and Mr Heat LLC
Dr Cool and Mr Heat LLC
4.7(
6
)
Central A/C - Service or RepairDuctless Mini-split Heating System - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+4 more

Serving Mcallen, TX and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I would most definitely recommend Dr Cool & Mr Heat for anyone looking for HVAC repairs. Their work ethic and customer service are second to none. The technicians were friendly and very knowledgeable, answering every question I had. They were fast to respond and are very affordable."
Response time20 mins
Response rate89%
Recommended by60%of homeowners
Avatar for Trio Empire Heating & Cooling
Trio Empire Heating & Cooling
5.0(
4
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+7 more

Serving Mcallen, TX and surrounding areas

Approved

In business since 2019

Credit card accepted

Customers say: Quick response

"Tito and Venessa did an excellent job on our central air, blower and even replaced a breaker that needed fixing. Arrived as scheduled and highly recommended. AC working awesome and cold air. Thank you Trio Empire Heating and Cooling for your awesome professional service."
CARRIER 5 TON CONDENSER
CARRIER AIR HANDLER
GOODMAN CONDENSER
GOODMAN AIR HANDLER
LUXAIRE AIR HANDLER

+10

Response time10 mins
Response rate86%
Recommended by100%of homeowners
AJs Heating & Cooling
5.0(
3
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+2 more

Serving Mcallen, TX and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Our AC was not working and it was extremely hot out. This amazing company showed up same day and fixed the issue. Customer service was the best I have experienced in the valley. We will be using this company every time and referring it to others!"
Response time2 hrs
Response rate92%
Recommended by100%of homeowners
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Showing 1-10 of 172
Heating and Air Conditioning questions, answered by experts

For the most part, you should leave your AC fan in “auto” mode so that it only runs during a heating or cooling cycle. Keeping it in this position uses less energy, which equals lower utility bills. However, there are some situations where it’s better to leave your AC fan on, including if you have allergies or there are lots of people in your home.

You may never need an AC recharge if there are no leaks. However, if your AC unit has a leak that cannot be patched appropriately, you’ll need an AC recharge every time the freon level drops low enough that it disrupts your system—this could be once every two to three years. It all depends on the size and frequency of the leak.

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

For washable or electrostatic air conditioner filters, you can soak and rinse them with water. If you rinse the filter with water, make sure to use a faucet, shower head, or garden hose with a gentle water pressure setting, as strong water pressure could damage the filter.

But for disposable filters, water could ruin the filter, even allowing mold to grow in the filter. Instead, these filters should be replaced.

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

The Mcallen, TX homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.