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Avatar for Total Tech Maintenance LLC
Total Tech Maintenance LLC
New to Angi
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Dilley, TX and surrounding areas

Approved

With 25 years of experience, we provide professional HVAC installation services for residential and commercial systems. Our team is committed to quality workmanship, reliable service, and installing every system to meet manufacturer specifications for long-lasting performance. Customer satisfaction is our priority, and we take pride in delivering dependable comfort you can trust.

4 neighbors recently requested a quote
Avatar for Hector
Hector
5.0(
2
)
Thermostat - Install or Replace

Serving Dilley, TX and surrounding areas

Approved

My name is Hector and im a locally owned and operated contractor dedicated to delivering top-quality electrical solutions for both residential and commercial clients. As a journeyman with over 5 years of experience, I specialize in everything from custom lighting and smart home automation to routine repairs and EV charger installation.\nYour safety is my tip priority; I strictly adhere to all NEC guidelines and maintain a commitment to clean, efficient work that is done right the first time.

Yireh Home Repair
New to Angi
Air Ducts & Vents - CleanThermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Dilley, TX and surrounding areas

Approved

About Us\n\nWe’re a reliable, hardworking home service company providing professional handyman, HVAC, and plumbing services. We take pride in doing quality work, showing up on time, communicating clearly, and treating every home as if it were our own.\n\nFrom HVAC installation and maintenance to plumbing repairs and general home improvements, we’re here to help keep your home comfortable, safe, and running properly.\n\nWhether it’s a small repair or a larger project, we focus on quality workmanship, honest service, and customer satisfaction. We’ll take the time to understand the job, explain your options, and provide dependable solutions.\n\nServices include:\n• HVAC installation, repair & maintenance\n• Mini-split installation & service\n• Plumbing repairs & maintenance\n• General handyman services\n• Home repairs & improvements\n• Preventive maintenance\n\nWe believe good service starts with doing the job right and treating customers with respect. Contact us today to discuss your project!

Jesus martinez
New to Angi
Gas Boiler or Radiator Heating System - RepairThermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Dilley, TX and surrounding areas

Approved

Hello my name is Jesus I’ve been in the Maintaince industry for over 10 years now same with remodeling painting certified ac can diagnose do install and repairs water heaters as well installation and repair of drywall demo and electrical diagnostic of repairs if you have any questions about any other projects feel free To ask if I can’t do it I know people that can aswell

Avatar for Alamo Mechanical
Alamo Mechanical
New to Angi
Heat Pump - Install or Replace - For Business

Serving Dilley, TX and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Alamo Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Response time2 days
Avatar for ALL ACCESS HANDYMAN OF SAN ANTONIO
ALL ACCESS HANDYMAN OF SAN ANTONIO
New to Angi
Air Ducts & Vents - Clean

Serving Dilley, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, I’m a reliable handyman based in San Antonio, offering quality work at fair prices. I specialize in TV mounting, fencing, drywall repair, flooring, furniture assembly, and general home repairs. Whether it’s a small fix or a bigger project, I take pride in getting the job done right the first time.\n\nI show up on time, communicate clearly, and treat every home with respect. My goal is to make your life easier by providing fast, dependable service you can trust.\n\nIf you’re looking for someone skilled, honest, and efficient—I’m your guy. Let’s get your project done!

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1 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

Ideally, an AC system should never need more Freon (a popular refrigerant) because it circulates in a closed loop. However, refrigerant leaks are not uncommon and may occur gradually over 5 to 15 years. If your system has a leak, it will need to be topped up in a process known as an AC recharge. Signs of a refrigerant leak include weakened AC performance, increased humidity in your home, higher utility bills, and a hissing sound from the unit. The cost of an AC recharge will depend on the size and type of your AC unit, as well as the type of refrigerant it uses.

The general rule of thumb for figuring out how much AC tonnage you need in your home is that for every 500 to 600 square feet of space you need to cool, you’ll need one ton of AC cooling power. So, a 1,000-square-foot home will need 2 tons of AC power. 

One of the first signs of mold in an air conditioner is a musty smell. You're likely to notice the smell when the unit runs, from the air coming out of the vents or the unit itself. You may also be able to see mold growing on the unit, such as near the condenser coils or by the fan. In some cases, there may be visible mold by the vents.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

There are several tell-tale signs that your AC coils need cleaning, including:

  • You’re getting higher electricity bills.

  • Your home doesn’t feel as cool as it usually does.

  • Your AC unit is running longer than usual to cool your home.

  • Your home is more humid than usual.

  • The coil is covered in frost while running.

The Dilley, 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.