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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon395
    Verified heating and air conditioning services reviews

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

Avatar for Aaron's Heating & Air Conditioning
Aaron's Heating & Air Conditioning
4.9(
67
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Santa Teresa, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"In July 2021, Aaron's did an excellent job during our AC maintenance of two refrigerated air units. The technician was very thorough when cleaning and servicing our units and furnace downstairs. I have seen other AC company techs do this same work, but Aaron's tech was by far the best. He left the work areas neat and clean afterwards. Hope to see him again early summer!"
Additional Photos
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Additional Photos

+31

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Jerry Murillo Construction
Jerry Murillo Construction
4.9(
38
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Santa Teresa, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"They installed our new playground efficiently and securely. They finished an extensive project in only one day and was very professional and did a job well-done. We are very pleased with the outcome of hiring this company."
Handyman Services Project
Handyman Services Project
Handyman Services Project
Windows Project
Heating & A/C Project

+45

Response time4 days
Response rate100%
1 neighbors recently requested a quote
ROSAS CLEANING SERVICES
New to Angi
Air Ducts & Vents - Clean

Serving Santa Teresa, NM and surrounding areas

Approved

Hi! My name is Rosalinda, & I am a\nCleaning Tech/Home Care Provider based in El Paso, Tx with 8 years experience in this field. I really enjoy having the opportunity to come into people's homes & make a difference in there days & sometimes even make a difference in there lives! \nAlong with my partner, We offer custom visits as well as weekly, bi- weekly, or monthly services! My team is bilingual, & fluent in both English & Spanish! 😁 \n With the busyness of everyday life we understand it is easy to fall behind with chores at home & feel overwhelmed at times but, That's where we come in! \nWith a passion for creating clean & comfortable spaces, we offer a variety of services tailored specifically to your needs.\n We are here to help you get & maintain a clean home as well as help with any organization you may need! \nIf you're interested in our services please feel free to message. We look forward to having the chance to meet you & help make a difference in your home!

Avatar for Sparkle Moving Services
Sparkle Moving Services
New to Angi
Air Ducts & Vents - Clean

Serving Santa Teresa, NM and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Sparkle Moving Services is a professional moving and Cleaning company built around disciplined planning, careful handling, and dependable execution. Every relocation we manage is guided by structured workflows, realistic timelines, and a commitment to safeguarding what matters to our clients. Our goal is not just to move belongings, but to make each transition predictable, organized, and stress-aware.\n\nFrom just a movers service to load and unload your rental moving truck, to a full residential relocation service and long-distance moving services, packing and unpacking services, commercial moving, and specialty moves, like moving pianos and gun safes.\n\nOur team brings experience, consistency, and operational clarity to every project. Serving El Paso, Fort Bliss, Horizon City, Las Cruces, NM, and surrounding communities, we focus on transparent communication, responsible scheduling, and relocation strategies designed for real-world moving needs.

Desks being Assemble
Mounting of cabinets
Loading moving truck
Moving 25 offices
Protect & Labeling

+1

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Heating and Air Conditioning FAQs, answered by experts

You should know the main components of an air conditioner: the condenser coils, evaporator coils, drip pan, AC filter, ducts, and refrigerant. Each part plays a key role in the performance and safety of your AC system. When tracking the source of AC issues or odors, it helps to know where to look. Your outdoor unit houses your condenser coils, fan, and compressor. Your indoor unit houses your evaporator coils, drain lines, and filter, and it connects to your ductwork. 

Yes. Your air supply should be balanced. The return and supply ducts need to maintain that balance, and this only occurs because an equal amount of air should be entering and leaving your HVAC system. Changes in pressure, extreme weather, and blocking vents with furniture or your stuff can make the air supply unbalanced and cause your home to get too cold or hot.

Absolutely! You can seriously improve the overall value of your home by maintaining high-quality, compatible systems for heating and cooling. Potential buyers will love not having to worry about getting a new HVAC unit for 15 to 20 years and will pay more for it. For maximum efficiency and cost savings, replacing the furnace and air conditioner at the same time, when possible, gives you (and potential future buyers) reliable comfort and modern convenience.

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.

There are a few reasons your AC is running but not cooling your room. Thermostat issues and dust and debris, which can clog your system, are common problems. It could also be a broken component, such as a compressor, blower fan, or evaporator coils. You’ll need to call a pro to diagnose the issue.

The Santa Teresa, NM 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.