Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Round Rock, TX

There are 29 highly-rated local heating and air conditioning pros.

TRUSTED BY ROUND ROCK, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon841
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Round Rock, TX

*The Angi rating for Heating And Air Conditioning Service companies in Round Rock, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Round Rock, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on October 09, 2025

Find Heating and air conditioning pros in Round Rock

ABA Appliance, Inc.

No reviews yet

ABA Appliance, Inc.

No reviews yet

We are a locally owned and operated heating and air conditioning company. We specialize in complete system upgrades, insulation, mini splits, zoning systems, duct work improvements, and remodels. We have been operating in Austin for over 25 years and our staff has over 100 years of combined experience. We pride ourselves on creating solutions to provide absolute comfort in our clients home.

We are a locally owned and operated heating and air conditioning company. We specialize in complete system upgrades, insulation, mini splits, zoning systems, duct work improvements, and remodels. We have been operating in Austin for over 25 years and our staff has over 100 years of combined experience. We pride ourselves on creating solutions to provide absolute comfort in our clients home.

Custom Homes Development LLC

No reviews yet

Custom Homes Development LLC

No reviews yet
9 years of experience

Building the future, restoring the past! We are a family owned real estate developer proudly serving Downtown and East Austin, Texas since 2016. Specialties include: condo regimes, new construction, multi-unit apartments, and remodels. While contributing to Austin's growth, our success has been based on providing transparency and following ethical building standards. We guarantee all developments by hiring qualified specialist for each project therefore providing higher value and ensuring the highest level of customer satisfaction. Custom Homes Development values quality developments and your business. Start your new project today, call us for a FREE quote! 512-766-8853 / 512-825-4443

Building the future, restoring the past! We are a family owned real estate developer proudly serving Downtown and East Austin, Texas since 2016. Specialties include: condo regimes, new construction, multi-unit apartments, and remodels. While contributing to Austin's growth, our success has been based on providing transparency and following ethical building standards. We guarantee all developments by hiring qualified specialist for each project therefore providing higher value and ensuring the highest level of customer satisfaction. Custom Homes Development values quality developments and your business. Start your new project today, call us for a FREE quote! 512-766-8853 / 512-825-4443

Carlos and Crew Handyman Services

Millard Street
5.00(
2
)

Carlos and Crew Handyman Services

Millard Street
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

My name is Carlos and I have been in this business field for over 10 years. My goal is to provide reliable, friendly and affordable handyman services to our community. Our services include: Drywall & Sheetrock repair Appliance repair Painting Furniture assembly & Install Kitchen, Bathroom & living spaces remodeling Ceiling fans, light fixture, outlet, curtains, blind installation & more Tile work: Bathrooms, Kitchens, floors and backsplashes

"Carlos has the experience and skill and can handle various tasks such as plumbing, electrical work, carpentry, painting, and general repairs. He also has the necessary tools and equipment to complete the job which I liked. Furthermore, his services offered transparent pricing with no hidden charges."

Jonathan C on April 2023

My name is Carlos and I have been in this business field for over 10 years. My goal is to provide reliable, friendly and affordable handyman services to our community. Our services include: Drywall & Sheetrock repair Appliance repair Painting Furniture assembly & Install Kitchen, Bathroom & living spaces remodeling Ceiling fans, light fixture, outlet, curtains, blind installation & more Tile work: Bathrooms, Kitchens, floors and backsplashes

"Carlos has the experience and skill and can handle various tasks such as plumbing, electrical work, carpentry, painting, and general repairs. He also has the necessary tools and equipment to complete the job which I liked. Furthermore, his services offered transparent pricing with no hidden charges."

Jonathan C on April 2023

Macias Heating and Air

3010 Rose Hill Drive
5.00(
1
)

Macias Heating and Air

3010 Rose Hill Drive
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family operated heating and cooling company. No job is to heard for our dedicated and well educated workers

"Perfect, didn’t take long and price was good very professional install and haven’t had a single problem yet, i would definitely hire again."

Michael F on March 2023

Family operated heating and cooling company. No job is to heard for our dedicated and well educated workers

"Perfect, didn’t take long and price was good very professional install and haven’t had a single problem yet, i would definitely hire again."

Michael F on March 2023

E & S Flooring & Home Improvements

20802 Solstice Point Drive
No reviews yet

E & S Flooring & Home Improvements

20802 Solstice Point Drive
No reviews yet
Free onsite estimate

We Offer Flooring installation (Vinyl, Laminate, Hard wood floors, sheet Vinyl and Epoxy) Bathroom remodeling, Wood Fencing, Interior paint, Cabinets, counter tops, Insulation

We Offer Flooring installation (Vinyl, Laminate, Hard wood floors, sheet Vinyl and Epoxy) Bathroom remodeling, Wood Fencing, Interior paint, Cabinets, counter tops, Insulation

Atlas Mechanical

16760 Ronald W Reagan Blvd
5.00(
2
)

Atlas Mechanical

16760 Ronald W Reagan Blvd
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hello and welcome to Atlas Mechanical, since starting in the appliance and hvac business 10 years ago I knew I wanted to start my own company so after I had my first child I decided to do it. The company is named after him, with expertise is all your home appliances and hvac I will be able to diagnose your problem quick and have a fare and honest quote in minutes. Please allow me to come into your home and start a long term service relationship, I offer very affordable pricing and very fast turnaround completion. We would love the opportunity to earn your business.

"It went well , they are very professional, on time, no problem with the service"

Unk M on March 2023

Hello and welcome to Atlas Mechanical, since starting in the appliance and hvac business 10 years ago I knew I wanted to start my own company so after I had my first child I decided to do it. The company is named after him, with expertise is all your home appliances and hvac I will be able to diagnose your problem quick and have a fare and honest quote in minutes. Please allow me to come into your home and start a long term service relationship, I offer very affordable pricing and very fast turnaround completion. We would love the opportunity to earn your business.

"It went well , they are very professional, on time, no problem with the service"

Unk M on March 2023

Tri-County Handyman Services LLC

No reviews yet

Tri-County Handyman Services LLC

No reviews yet

Tri-County Handyman is your one stop shop for a wide range of home maintenance and repair solutions. Tri-County Handyman service techs are highly skilled craftsmen with over 10 years experience in both multi family and residential maintenance so you know we will get the job done right the first time. Your satisfaction is OUR goal!

Tri-County Handyman is your one stop shop for a wide range of home maintenance and repair solutions. Tri-County Handyman service techs are highly skilled craftsmen with over 10 years experience in both multi family and residential maintenance so you know we will get the job done right the first time. Your satisfaction is OUR goal!

A&M General Contractor

12615 Rocky Hill Drive
No reviews yet

A&M General Contractor

12615 Rocky Hill Drive
No reviews yet
5 years of experience

Maintenance House Repair Handyman Services A/C Repair and Installation Pool Services Housekeeping Services Make-Ready Services Painting Welding Electrical Repair Electrical upgrades Plumbing Services Water heater Services Small House Project Appliances Repair Appliances Installation Window Blinds Installation All Wood work Furniture Assemble Pool Replaster Landscaping House Framing House stairs Installation

Maintenance House Repair Handyman Services A/C Repair and Installation Pool Services Housekeeping Services Make-Ready Services Painting Welding Electrical Repair Electrical upgrades Plumbing Services Water heater Services Small House Project Appliances Repair Appliances Installation Window Blinds Installation All Wood work Furniture Assemble Pool Replaster Landscaping House Framing House stairs Installation

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Heating and Air Conditioning questions, answered by experts

Installing a new AC unit costs $5,850 on average, but costs vary by the make and model, unit size, and unit type. Portable and window AC units cost between $90 and $550, which is significantly less than central or ductless AC systems. You’ll also have to pay for labor.

A one-stage air conditioner only has one setting, while a two-stage air conditioner has a high and low setting. A two-stage air conditioner costs between $500 and $2,500 more than a traditional air conditioner, but it has a longer lifespan and helps to increase energy efficiency. To make this decision, you should consider your energy needs and available budget.

A home AC unit provides anywhere from one-half to five tons of cooling and requires approximately two to four pounds of refrigerant per ton of cooling. At approximately five to 10 minutes to fill one pound of refrigerant, a home that requires three tons of cooling will take about six to 12 pounds of refrigerant and approximately 30 minutes to two hours to completely recharge the unit.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

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The Round Rock, 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.

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