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Best heating and air conditioning pros near Alto, TX

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Top-Rated Heating and air conditioning pros in Alto - Updated Nov 2026

Tovar's A/C & Heating
New to Angi
Thermostat - Repair or Reprogram

Serving Alto, TX and surrounding areas

Approved

In my business, I offer a wide range of comprehensive services for both homes and businesses. I specialize in the installation and repair of air conditioning systems—including both central units and individual units. I perform preventive maintenance, cleaning, and equipment optimization to ensure peak performance. Additionally, I have expertise in refrigeration, as well as the repair of washing machines, dryers, and general household appliances. I offer complete remodeling services—including apartment renovations—covering deep cleaning, general repairs, drywall installation, painting, and everything else needed to make your space look brand new. With years of experience and a professional approach, I guarantee quality, punctuality, and attention to detail. Your home is in good hands!

Avatar for Marler Power Washing LLC
Marler Power Washing LLC
New to Angi
Air Ducts & Vents - Clean

Serving Alto, TX and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Marler Power Washing LLC provides reliable, high-quality exterior cleaning services for homes and businesses across East Texas. We specialize in house washing, driveways, patios, fences, concrete cleaning, soft washing, and more. Licensed and insured with attention to detail and customer satisfaction on every job.

Deck Restoration
Deck Restoration
Deck Restoration
Before
Metal Siding House Wash

+2

Avatar for Osborn Air - Heating & Air Conditioning
Osborn Air - Heating & Air Conditioning
5.0(
15
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair+2 more

Serving Alto, TX and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Jason at Osborn Air helped us when we were in a serious bind due to another contractor’s errors. He came out quickly!!!, identified the problem, and corrected it for our home to be safe and functioning. You can tell he’s very knowledgeable on HVAC assembly and requirements. Their customer service is top notch too. We’ve now used them for servicing as well as repair, and every time I reach out, I get fast, friendly, and personal service. Osborn Air is our go-to for all of our heating and air needs in our home."
Response time6 hrs
Response rate100%
Avatar for AIR NETWORK A/C & HEATING
AIR NETWORK A/C & HEATING
5.0(
10
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Alto, TX and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"I received 3 quotes on installing a new 5 ton unit to our house air network was $2,000 cheaper than the # 2 bid and over $3000 cheaper than the other bid. They came when they said and chris was very knowledgeable. We had a new unit installed as well as all new ducting and blown in insulation. I would highly recommend air network in the Weimar area"
Recommended by100%of homeowners
Avatar for Muck's Air Duct Cleaning and Chimney Sweep
Muck's Air Duct Cleaning and Chimney Sweep
4.9(
182
)
Air Ducts & Vents - Clean

Serving Alto, TX and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"I hired them to clean my air vents. They were so easy to work with from start to finish and now my air conditioning system works so much more efficiently. I was so pleased with their work, I have asked them to come back to clean my dryer vent and my chimney. Five thumbs up!"
Response time4 hrs
Response rate85%
Recommended by76%of homeowners
Avatar for East Texas Refrigeration Company, LLC
East Texas Refrigeration Company, LLC
4.8(
27
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Alto, TX and surrounding areas

In business since 1982

Emergency services offered

Warranties offered

"ETR is the company you want for any A/C installation/ repair. I've had lots of quotes and recommendations from many similar companies. But ETR not only explains why they recommend something but also why not to do something. I would hands down recommend this company to anyone seriously considering installing an AC/ Heating system. Thanks Royce and Joseph"
Trane AC
Daikin Comfort Pro
Response time1 day
Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

The cost to add Freon to an AC ranges from $100 to $350. It can increase up to $600 for large AC units requiring much more coolant. The cost also depends on how much refrigerant your unit needs. If only a small amount of Freon leaked out, your cost would be on the lower side. A complete replacement of all the required refrigerant can get expensive.

To find a reputable HVAC company, start by researching providers in your area. Look for companies with mostly positive online reviews and check the Better Business Bureau’s website for customer complaints. Next, verify their credentials. Rule out any companies that aren’t licensed, as this is a requirement in some states and municipalities, and confirm they are insured. Once you have a shortlist, contact each professional to ask key questions: How many years of experience do you have? Do you hold any third-party certifications? Do you have experience working on my specific type of HVAC system or brand? Can you provide references? What is your per-hour pricing? Do you offer maintenance contracts for ongoing savings? Do you provide a warranty for your work?

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

A dual evaporator coil is a specific design that allows the AC system to cool different compartments at different levels. It’s usually seen in refrigerators and similar appliances, but not in whole-house air conditioning systems. Talk with your AC technician about the best uses for a dual evaporator coil.

No, you should not attempt to replace an AC evaporator coil yourself. This is a complex task that must be performed by a licensed HVAC technician. The process involves handling hazardous and flammable refrigerants, which poses significant safety risks. Attempting a DIY replacement can also cause further damage to your HVAC system and will likely void its warranty. It is necessary to hire a local AC repair professional for this job.

The Alto, 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.