4.6 
736 *The Angi rating for Heating And Air Conditioning Service companies in Dallas, 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 Dallas, 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 06, 2025
Home Remodeling: Bathroom, Drywall, Painting, Flooring, Electrical, Plumbing, etc. AC/HVAC Services Patio Covers Fences and Decks Power Wash Welding
Home Remodeling: Bathroom, Drywall, Painting, Flooring, Electrical, Plumbing, etc. AC/HVAC Services Patio Covers Fences and Decks Power Wash Welding
We specialize in heating, ventilation and air conditioning services. Our company is family owned with experienced technicians who are able to quickly diagnose and repair your equipment at a fair price. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Be very careful about doing business with Williams Precision Air. While they act friendly (initially), they have trouble resolving any issues. We had them come out (due to being assigned them by our home warranty company) to fix issues that were already confirmed by another HVAC company. Our intent was to use the home warranty tech (Williams Precision) that get all or a portion of the overall cost covered by our home warranty. 5 visits and over $4000 later and our system isn't in any better shape. Now they are refusing to actually come and finish the job without me submitting another claim. I'd suggest steering clear and trying another (reputable) company out there."
Justin B on March 2022
We specialize in heating, ventilation and air conditioning services. Our company is family owned with experienced technicians who are able to quickly diagnose and repair your equipment at a fair price. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Be very careful about doing business with Williams Precision Air. While they act friendly (initially), they have trouble resolving any issues. We had them come out (due to being assigned them by our home warranty company) to fix issues that were already confirmed by another HVAC company. Our intent was to use the home warranty tech (Williams Precision) that get all or a portion of the overall cost covered by our home warranty. 5 visits and over $4000 later and our system isn't in any better shape. Now they are refusing to actually come and finish the job without me submitting another claim. I'd suggest steering clear and trying another (reputable) company out there."
Justin B on March 2022
At United1 Mechanical we are committed to providing amazing heating and air conditioning services, informing our customers on efficient ways to lower their energy bill, and giving our customers healthy homes with professional HVAC installations and sales. We are committed to the quality of service of your HVAC system, which is why we require our U1Technicians to be certified to repair your heating and conditioning system. United1 Mechanical provides professional air conditioning and heating installation services along with providing quality energy saving products for customers that need new systems. Located in the center of Dallas-Fort Worth, we are able to service customers from all over the metroplex, including its surrounding areas. We have been servicing this area for residential and commercial projects. We are well prepared to handle any air conditioning repair DFW has!
"Great! Good service everything running awesome!!"
Isaiah S on December 2020
At United1 Mechanical we are committed to providing amazing heating and air conditioning services, informing our customers on efficient ways to lower their energy bill, and giving our customers healthy homes with professional HVAC installations and sales. We are committed to the quality of service of your HVAC system, which is why we require our U1Technicians to be certified to repair your heating and conditioning system. United1 Mechanical provides professional air conditioning and heating installation services along with providing quality energy saving products for customers that need new systems. Located in the center of Dallas-Fort Worth, we are able to service customers from all over the metroplex, including its surrounding areas. We have been servicing this area for residential and commercial projects. We are well prepared to handle any air conditioning repair DFW has!
"Great! Good service everything running awesome!!"
Isaiah S on December 2020
We make buying a central heating and AC system SIMPLE…. Make one click or call and get all your options from multiple contractors in one appointment by an industry expert at no cost. 1.) WE screen, WE vet, and WE find the best local HVAC contractors and equipment vendors! 2.) WE do a site inspection in your home to find the best fit for your budget! 3.) WE present ALL of your options on ONE appointment at NO COST! 4.) WE coordinate the install with your selected provider and even get you financed! Don’t get paralyzation, by analyzation! Googling, researching, shopping, calling contractors, booking appointments, slotting 2-3 hours per appointment… all to be confused at the end? Everyones trying to sell you and often times, it’s information overload. Which contractor? Which manufacturer? Which warranty to choose? Who does a better install? Who can give me better 0% financing? Most companies take your info, sell it to 5 contractors, and you’re inundated with phone calls, texts, emails and have to set aside hours and hours of your life just to gather all your quotes…. we present the contractors to you all at once. Solid, honest, objective, information, delivered by an industry expert without the grueling process of inviting pushy sales people into your home. Who do you trust to make one of the largest purchases you’ll ever make? The average person will have an AC/furnace replaced ONCE in their lifetime….. That’s where we come in…. call or click for an industry professional, today.
We make buying a central heating and AC system SIMPLE…. Make one click or call and get all your options from multiple contractors in one appointment by an industry expert at no cost. 1.) WE screen, WE vet, and WE find the best local HVAC contractors and equipment vendors! 2.) WE do a site inspection in your home to find the best fit for your budget! 3.) WE present ALL of your options on ONE appointment at NO COST! 4.) WE coordinate the install with your selected provider and even get you financed! Don’t get paralyzation, by analyzation! Googling, researching, shopping, calling contractors, booking appointments, slotting 2-3 hours per appointment… all to be confused at the end? Everyones trying to sell you and often times, it’s information overload. Which contractor? Which manufacturer? Which warranty to choose? Who does a better install? Who can give me better 0% financing? Most companies take your info, sell it to 5 contractors, and you’re inundated with phone calls, texts, emails and have to set aside hours and hours of your life just to gather all your quotes…. we present the contractors to you all at once. Solid, honest, objective, information, delivered by an industry expert without the grueling process of inviting pushy sales people into your home. Who do you trust to make one of the largest purchases you’ll ever make? The average person will have an AC/furnace replaced ONCE in their lifetime….. That’s where we come in…. call or click for an industry professional, today.
We are a Full Service Heating and Air Conditioning Contractor, Serving the Dallas, Ft. Worth Metroplex. We service both residential, commercial, rental homes, property management companies, for all applications. We offer indoor air quality products, service plans, repairs, inspections, free second opinions for all products and services. We service all makes and models and can sell any make or model of equipment on new installations. We offer financing options for all repairs and replacements
We are a Full Service Heating and Air Conditioning Contractor, Serving the Dallas, Ft. Worth Metroplex. We service both residential, commercial, rental homes, property management companies, for all applications. We offer indoor air quality products, service plans, repairs, inspections, free second opinions for all products and services. We service all makes and models and can sell any make or model of equipment on new installations. We offer financing options for all repairs and replacements
CleanAir is the leading supplier of air filters in the greater Dallas, Texas area. CleanAir provides a subscription service where you can schedule the delivery and professional installation of air filters. Join CleanAir today to experience the joy of a hassle-free air filter service, install your own air filters after they are delivered, or if you cannot, or do not want to, you can opt into our professional installation service. Our professional air filter expert will come to your home on your schedule and install your air filter in now time, leaving you to enjoy your home's fresh air again.
CleanAir is the leading supplier of air filters in the greater Dallas, Texas area. CleanAir provides a subscription service where you can schedule the delivery and professional installation of air filters. Join CleanAir today to experience the joy of a hassle-free air filter service, install your own air filters after they are delivered, or if you cannot, or do not want to, you can opt into our professional installation service. Our professional air filter expert will come to your home on your schedule and install your air filter in now time, leaving you to enjoy your home's fresh air again.
We get the lint out and get the job Done Right! We provide specialized dryer vent services, including vent installation, cleaning, repair, rerouting, and inspection. We are dedicated to keeping your dryer running efficiently and your home or business safe from dryer vent fires! With the Done Right Promise, it's not done, until it's done right!
"It went very well. They did an excellent job, and I highly recommend them."
Frankie R on January 2021
We get the lint out and get the job Done Right! We provide specialized dryer vent services, including vent installation, cleaning, repair, rerouting, and inspection. We are dedicated to keeping your dryer running efficiently and your home or business safe from dryer vent fires! With the Done Right Promise, it's not done, until it's done right!
"It went very well. They did an excellent job, and I highly recommend them."
Frankie R on January 2021
Providing high-quality AIR CONDITIONING and HEATING (HVAC), POOL SERVICES, PEST CONTROL, APPLIANCE REPAIR and other home services from a family name trusted in North Dallas for almost seventy years, Rodenbaugh’s MyHome.Pro works to "make your home your resort". MyHome.Pro has made over two million client visits to provide high-quality Air-Conditioning & Heating (HVAC) repairs and replacements, complete Pool Maintenance and Repair, Pest Control Services, Appliance Repair and other home maintenance services to be your complete home maintenance services provider.
"It was wonderful. They went above and beyond to get me taken care of, and followed up to make sure I was happy. It was outstanding, and I intend to hire again. You will not be disappointed with the service. ♥"
Charlene W on May 2021
Providing high-quality AIR CONDITIONING and HEATING (HVAC), POOL SERVICES, PEST CONTROL, APPLIANCE REPAIR and other home services from a family name trusted in North Dallas for almost seventy years, Rodenbaugh’s MyHome.Pro works to "make your home your resort". MyHome.Pro has made over two million client visits to provide high-quality Air-Conditioning & Heating (HVAC) repairs and replacements, complete Pool Maintenance and Repair, Pest Control Services, Appliance Repair and other home maintenance services to be your complete home maintenance services provider.
"It was wonderful. They went above and beyond to get me taken care of, and followed up to make sure I was happy. It was outstanding, and I intend to hire again. You will not be disappointed with the service. ♥"
Charlene W on May 2021
We are a small family owned company with over 22 years of experience with an extensive background in general construction ranging from commercial building to residential remodels. Our experience has allowed us to be fortunate enough to take the opportunities to complete many big projects all over the United States from Florida to Hawaii! We specialize in a variety of trades such as roofing, framing, foundation, decking, and more. We can take care of any job that you have, big or small. Our long term relationship with our vendors makes it easier to get you the highest quality materials for the best price. Contact us today for a free estimate!
We are a small family owned company with over 22 years of experience with an extensive background in general construction ranging from commercial building to residential remodels. Our experience has allowed us to be fortunate enough to take the opportunities to complete many big projects all over the United States from Florida to Hawaii! We specialize in a variety of trades such as roofing, framing, foundation, decking, and more. We can take care of any job that you have, big or small. Our long term relationship with our vendors makes it easier to get you the highest quality materials for the best price. Contact us today for a free estimate!
Troubleshooting and Diagnosis Repairs Replacements Schematics Low voltage High voltage Controls Tune Ups Residential Commercial Rooftop New Installs
Troubleshooting and Diagnosis Repairs Replacements Schematics Low voltage High voltage Controls Tune Ups Residential Commercial Rooftop New Installs
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
From average costs to expert advice, get all the answers you need to get your job done.
When it’s time to replace the furnace, review this guide for new furnace costs based on type, size, and efficiency, plus furnace installation costs.
Discover the factors influencing air duct replacement cost in Dallas, TX. Learn how to save money and make an informed decision for your home's comfort.
What you’ll pay in Dallas, TX, for furnace repairs depends on many factors. Here’s a breakdown of what can go wrong and the cost to fix those issues.
Discover the differences between 3.5 CFM and 5 CFM vacuum pumps, including which option is best for HVAC jobs and how to choose the right one for you.
Cooling your home in hot, dry climates can be a challenge. How do you keep your home cool? Learn whether an evaporative versus swamp cooler is your best option.
What is a Manual J load calculation? It’s used to find out how many heating units your house needs. Discover how to use this complicated formula.
