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TRUSTED BY LA JOYA, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon98
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in La Joya

Avatar for Cytech Heating & Cooling L C
Cytech Heating & Cooling L C
4.6(
97
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+27 more

Serving La Joya, 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 Anzaldua Electrical
Anzaldua Electrical
4.9(
45
)
Thermostat - Install or Replace

Serving La Joya, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Great thermostat installation service. The technician was punctual, professional, and made the entire process easy to understand. The new thermostat works perfectly, and they took the time to ensure everything was properly configured before leaving. Excellent customer service and quality work. Highly recommend!"
Dave and busters
Dave and busters
8 neighbors recently requested a quote
Avatar for JC Air Conditioning
JC Air Conditioning
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+2 more

Serving La Joya, TX and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services 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

59 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 La Joya, 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
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 La Joya, 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
Avatar for Medina Brothers Construction LLC
Medina Brothers Construction LLC
4.8(
26
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving La Joya, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Customers say: Super punctual

"Cost was just about what I expected. But in the future, quotes should be labor + materials. The work completed in a reasonable amount of time considering the project and weather conditions. The work done was done in a professional manner. I would recommend them highly, and would hire them again on any major project for my home. This project was an unexpected project due to the damage caused by the last storms high winds. The project was installing Duraskirt repairing siding that was torn and painting the steps to my home. I have insurance but all the Insurance could do is replace and repair storm damage. But, I wanted to upgrade my home and the work done did just that. My recommendation is give Raul a call if you want quality work."
Remodel
Shingles
Repairs
Remodel
Laundry remodel

+78

Response time1 day
Response rate99%
Recommended by73%of homeowners
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Heating and Air Conditioning questions, answered by experts

Most HVAC service calls include diagnostic fees, which could include checking on a specific issue you’re experiencing or running through a routine inspection checklist. If you called for a particular problem, the service call will also include an estimate to fix the issue, including materials and labor. Depending on your HVAC technician and the service you requested, you might also get a general inspection of your system components to ensure everything is working as intended.

You might notice that your air conditioner isn’t running as effectively as it once did. Specifically, your AC unit could take longer to cool your home, or it might struggle to remove humidity from the air. Higher utility bills and hissing sounds coming out of your AC could also indicate a leak.

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

If your AC suddenly stops working, the first thing to check is your thermostat settings. Ensure the thermostat is set to the appropriate temperature and mode (cooling). Sometimes, a simple adjustment or replacing the batteries in the thermostat can resolve the issue. If that’s not the issue, look to see if the circuit breaker tripped. These basic checks can often identify simple fixes before you need to call for professional assistance.

A new HVAC system combines components to control indoor temperature and air quality. Features include a furnace or heat pump and an air conditioner or evaporator coil, depending on the climate requirements. It also involves a network of ductwork for air distribution, a thermostat for temperature regulation, and electrical connections. Air purifiers or humidifiers can be integrated to improve indoor air quality.

The La Joya, 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.