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Find Air conditioning pros in Seguin

Avatar for Leaky's Water and Air, LLC
Leaky's Water and Air, LLC
4.9(
1,170
)

Serving Seguin, TX and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"As always, the service was done in a complete and professional way. Air Systems installed our system five years ago and we have had them come back each year to provide maintenance to keep our system clean and working well. The cost for this service includes a spring AC maintenance and a fall heating maintenance and is well worth their reasonable fee. I would certainly recommend them for all heating and air conditioning service and repair."
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+25

Response time7 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Aire Serv of New Braunfels-Canyon Lake
Aire Serv of New Braunfels-Canyon Lake
5.0(
13
)

Serving Seguin, TX and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"Chris was great. He cleaned our ducts and I could tell the difference right away, my allergies have been so much better. He also walked me through a few indoor air quality options that could help with other issues, but didn’t push anything, just explained it in a way that made sense. Super professional, easy to work with, and left everything clean. Definitely using them again, really glad I found them."
project photos
32 neighbors recently requested a quote
Avatar for Legacy Heating And Air Conditioning Services
Legacy Heating And Air Conditioning Services
4.9(
23
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Legacy Air Conditioning and Heating are knowledgeable, easy to work with, patient to answer questions and explain whatever I didn't understand, quick to respond, and in the offseason, I was installed the very next day. Owner, office staff, installer, all professional and articulate. Couldn't be happier. The Customer Service and Expertise: Chad has many years of HVAC experience before starting his own business, so he comes with a wealth of knowledge and experience. He's happy to answer any and all questions you may have and responds promptly by phone or text. Legacy's computerized quote and purchasing system makes that process a breeze, allowing you to easily compare product choices and make your final decision online without the pressure of "deciding NOW" while they are presenting to you your options in your home. Integrity is of paramount importance to Chad and his team. He's committed to selling you the right unit to address your concerns and install it absolutely correctly. And Legacy is the only company I found offering a 10 year parts AND a 10 year labor warranty if you keep up with your annual maintenance on your unit. His installers were courteous, personable, knowledgeable and again answered the myriad of questions I had. Products: Trane dealer, Legacy was incredibly competitive on their pricing, and Trane is a solid product. Their SEER 16 is only slightly more than their 14 SEER, and NBU (New Braunfels Utility) offers a rebate on the SEER 16 through July 31, 2018 (often these renew, just check the website, click Rebates). Legacy made sure I had all the necessary paperwork to file for the rebate, with their part filled in, and handed it to me on the day of my install. Efficiency at its best! If you like tech, the standard touchscreen programable thermostat will connect to your cell phone after installing a free app, enabling remote access to adjust your home temperature while you are away. The device also gives you all kinds of information, even a weather forecast! And the thermostat is intuitive and easy to use."
Electrical whole home surge protector installation
New Trane Condenser Installation
New Trane Air Handler Installation
New Trane Condenser Installation
Clearing out a clogged drain

+1

Response time1 day
10 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Douglas Ray Barfield
Douglas Ray Barfield
5.0(
18
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I told this man if my system ever needed service in the future he would be the first person I would call. Truly good work, I went up in the attic and reviewed all he did to the AC unit with him there to explain each action taken. All very good work. Hire him! That is my advice. LRB"
.
New construction - dual heat pumps
New construction - duct work
System repairs
Condenser coil cleaning

+2

Response time30 mins
Recommended by83%of homeowners
Avatar for Air Necessities
Air Necessities
5.0(
7
)

Serving Seguin, TX and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Texas is not the place to be left without A/C. This company is professional and easy to work with. Definitely the company I’ll be trusting for all of my HVAC needs💪🔥 fair and competitive pricing && they were honest/educational about long term decisions."
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11 neighbors recently requested a quote
Avatar for O 2 KOOL REFRIGERATION & A/C
O 2 KOOL REFRIGERATION & A/C
4.8(
14
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

O2Kool has been Austin’s premier HVAC company for the past 15 years and we’ve shown no signs of cooling down. Our ability to confidently assess, install, repair,and upkeep our units, sets us apart from all other HVAC companies. Our experienced technicians are on call 24/7 in order to provide optimum customer service to each and every one of our clients.\nWe aim to fulfill our clients’ HVAC needs by promising reliable, honest, quality service but we don’t stop there. Our technicians will educate our customers on the process of maintaining their units in order to maximize their a/c and heating experience.

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+25

34 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Goettl Air Conditioning & Plumbing - San Antonio
Goettl Air Conditioning & Plumbing - San Antonio
4.2(
861
)

Serving Seguin, TX and surrounding areas

Approved (Corporate)

In business since 1939

Free estimates

Emergency services offered

"Technician was very professional and knowledgeable. Explained everything to me in detail and made recommendations on how to maintain my water pipes in good condition. Also explained all services offered by Will's All Pro."
Goettl
Goettl
Goettl
Goettl
Goettl

+10

122 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Team Enoch HVAC Service San Antonio
Team Enoch HVAC Service San Antonio
4.7(
375
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Very professional and were able to replace my old AC unit with an efficient two stage Heat Pump System within a day and at an excellent price. I highly recommend Enoch Electric, Water & Air."
outdoors
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225 neighbors recently requested a quote
Recommended by94%of homeowners
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FAQs for air conditioning projects in Seguin, TX

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Seguin, TX homeowners’ guide to air conditioning services

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