Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Diaz, AR

Enter your zip and get matched with up to 5 pros

Find Heating and air conditioning pros in Diaz

Avatar for SpainTech And Solutions

SpainTech And Solutions

5.00(
11
)
Approved Pro

SpainTech And Solutions

5.00(
11
)
Approved Pro
Free onsite estimate
Warranties offered

We Specialize in Smart Home technology and provide services for your home or business, our services include. Computer services, Printer services, Camera Security Services, Smart door locks, Smart Garage door openers, Smart thermostat's, surround sound, Networking and Programming, WIFI solutions, Internet Solutions, Starlink Installations, TV mounting and streaming, Gaming, Robotics, Drone Footage, Custom Drones, Feild Mapping or Area Mapping, Hunting Solutions, Agriculture Solutions, Energy Solutions, Solar, Hydro Electric, Robotic Humanoids, Robotic Lawn Mowers

"William was fantastic. Did exactly what was asked. Had a TV mounted and also lowered my streaming bill! Highly recommend for your tech needs!! Very reasonable on price! Super nice guy! "

Sherry M on December 2025

We Specialize in Smart Home technology and provide services for your home or business, our services include. Computer services, Printer services, Camera Security Services, Smart door locks, Smart Garage door openers, Smart thermostat's, surround sound, Networking and Programming, WIFI solutions, Internet Solutions, Starlink Installations, TV mounting and streaming, Gaming, Robotics, Drone Footage, Custom Drones, Feild Mapping or Area Mapping, Hunting Solutions, Agriculture Solutions, Energy Solutions, Solar, Hydro Electric, Robotic Humanoids, Robotic Lawn Mowers

"William was fantastic. Did exactly what was asked. Had a TV mounted and also lowered my streaming bill! Highly recommend for your tech needs!! Very reasonable on price! Super nice guy! "

Sherry M on December 2025


"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


"Kramer's office called to notify us that Shawn was on his way to look over our system. He arrived in about 15 minutes and went right to work. We asked him to check the air deliver pipes in the attic and he did. We explained that the rear rooms weren't cooling as well as the front so he adjusted the unit to increase air flow to them. Shawn found a clog in the condensation line that smelled and could have caused problems in the future. He cleaned the pipes thoroughly and restructured them to be more efficient. He thoroughly cleaned the outdoor and indoor units and added some Freon. Shawn opened and outside condensation pipe, cleaned it out and added some pipes to it to make it function better. Before leaving Shawn checked the vents to make sure that we were receiving adequate circulation and he explained how we could keep the unit in top condition. He advised that after the repairs he made his next check up would be much easier and less time consuming. We were extremely impressed with Shawn and will recommend Kramer to all of our friends and neighbors."

Nancy L on October 2018

Full Service Plumbing, Heating, and Air Conditioning Contractor serving all of Benton County and Northwest Arkansas. Service, Remodel and Design.

"Kramer's office called to notify us that Shawn was on his way to look over our system. He arrived in about 15 minutes and went right to work. We asked him to check the air deliver pipes in the attic and he did. We explained that the rear rooms weren't cooling as well as the front so he adjusted the unit to increase air flow to them. Shawn found a clog in the condensation line that smelled and could have caused problems in the future. He cleaned the pipes thoroughly and restructured them to be more efficient. He thoroughly cleaned the outdoor and indoor units and added some Freon. Shawn opened and outside condensation pipe, cleaned it out and added some pipes to it to make it function better. Before leaving Shawn checked the vents to make sure that we were receiving adequate circulation and he explained how we could keep the unit in top condition. He advised that after the repairs he made his next check up would be much easier and less time consuming. We were extremely impressed with Shawn and will recommend Kramer to all of our friends and neighbors."

Nancy L on October 2018


Avatar for Moretto Plumbing & Design

Moretto Plumbing & Design

4.87(
129
)

Moretto Plumbing & Design

4.87(
129
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Moretto Plumbing & Design Bentonville, AR, 72712 (479) 262-9595 Moretto Plumbing & Design is a reputable plumber in Bentonville AR. Don't Hesitate to call us now! Get more with Moretto! Tankless Water Heaters, Water Heaters, Water Heater Installation, Water Line Replacement, Garbage Disposals, Toilet Installation, Drain Cleaning, Sewer Replacements, Water Maintenance Centerton AR Plumbing Contractor, Plumbing, Toilet Installation, Water Heater Installation, Water Line Replacement http://morettoplumbingar.com/

"I knew that I was going to need very good help with this water heater replacement. The old one was 22 years old and had a lot of sediment in it. Also the location was difficult to get to. Jack sheduled the appointment to fit my schedule. Brad and Mickey arrived promptly and tackled the situation. As expected, the drain was clogged and the tank was way too heavy to lift out without draining. When using air pressure failed, they pulled out a shop vac, jerry-rigged a small hose on the end and slowly suck out enough water to allow the tank to be lifted out. They're one of the best crews I've ever had working for me. I have my mechanic, my electrician, and now I have my plumbers. I'll never use anyone else and I highly recommend them."

Mike G on November 2019

Moretto Plumbing & Design Bentonville, AR, 72712 (479) 262-9595 Moretto Plumbing & Design is a reputable plumber in Bentonville AR. Don't Hesitate to call us now! Get more with Moretto! Tankless Water Heaters, Water Heaters, Water Heater Installation, Water Line Replacement, Garbage Disposals, Toilet Installation, Drain Cleaning, Sewer Replacements, Water Maintenance Centerton AR Plumbing Contractor, Plumbing, Toilet Installation, Water Heater Installation, Water Line Replacement http://morettoplumbingar.com/

"I knew that I was going to need very good help with this water heater replacement. The old one was 22 years old and had a lot of sediment in it. Also the location was difficult to get to. Jack sheduled the appointment to fit my schedule. Brad and Mickey arrived promptly and tackled the situation. As expected, the drain was clogged and the tank was way too heavy to lift out without draining. When using air pressure failed, they pulled out a shop vac, jerry-rigged a small hose on the end and slowly suck out enough water to allow the tank to be lifted out. They're one of the best crews I've ever had working for me. I have my mechanic, my electrician, and now I have my plumbers. I'll never use anyone else and I highly recommend them."

Mike G on November 2019


"I had used this man before. He had the part needed and I felt charged a fair price. Not this time! I paid $675 for a garage door opener I later found on Amazon for $180. The man charged me almost $500 to install the opener. I also later found out Home Depot will install garage door openers for $97! This guy took me to the cleaners. Beware!"

Gregg S on June 2020

Garage Door and Garage Door Opener Repair in Fayetteville & Springdale, AR

"I had used this man before. He had the part needed and I felt charged a fair price. Not this time! I paid $675 for a garage door opener I later found on Amazon for $180. The man charged me almost $500 to install the opener. I also later found out Home Depot will install garage door openers for $97! This guy took me to the cleaners. Beware!"

Gregg S on June 2020


"The whole process went extremely well. The sales person Blake was very professional and explained all of our options in great detail. We were given several price options for the size units we needed to cool and heat our Home. After we made the decision, the units were installed quickly and professionally. The installers Efren and Scott showed up on time and worked quickly. They did a great job and represented Airco Company very professionality. They did a great job of cleaning up after the installation. I would recommend Airco (Air Control) to anyone. Thanks for a great job. Lonnie Johnson Springdale AR"

lonnie j on May 2022

Air Control

"The whole process went extremely well. The sales person Blake was very professional and explained all of our options in great detail. We were given several price options for the size units we needed to cool and heat our Home. After we made the decision, the units were installed quickly and professionally. The installers Efren and Scott showed up on time and worked quickly. They did a great job and represented Airco Company very professionality. They did a great job of cleaning up after the installation. I would recommend Airco (Air Control) to anyone. Thanks for a great job. Lonnie Johnson Springdale AR"

lonnie j on May 2022


Avatar for Appliance Zone

Appliance Zone

4.41(
41
)

Appliance Zone

4.41(
41
)
Customers say: Terrific value
17 years of experience

Appliancezone.com is a leading on-line retailer of appliance parts and accessories for do-it-yourself homeowners. Incorporated in 2008, it was started by CEO, Jim Allen and his wife Paula, who operated an appliance repair business for nearly fourteen years prior to starting the internet company Appliance Zone.

"This is the first online review I've ever written -- my experience with this company was that bad. Three aspects that deserve attention: 1) I placed an order and tried to cancel six minutes later. Turns out they don't accept cancellations. 2) I couldn't find a phone number, so I had to work the return/refund by email. The exchange was painful -- so unhelpful I felt like I was interacting with a bad chatbot. 3) I ended up eating shipping costs (expected) and got hit for a 50% restocking fee (unexpected) because I refused the package instead of paying to ship it back. Didn't matter that it went to the correct address, was clearly labeled, and had prior return authorization. So I ended up with a $21 refund on a $60 order, and a lesson learned about where not to buy appliance parts."

Tyson A on April 2020

Appliancezone.com is a leading on-line retailer of appliance parts and accessories for do-it-yourself homeowners. Incorporated in 2008, it was started by CEO, Jim Allen and his wife Paula, who operated an appliance repair business for nearly fourteen years prior to starting the internet company Appliance Zone.

"This is the first online review I've ever written -- my experience with this company was that bad. Three aspects that deserve attention: 1) I placed an order and tried to cancel six minutes later. Turns out they don't accept cancellations. 2) I couldn't find a phone number, so I had to work the return/refund by email. The exchange was painful -- so unhelpful I felt like I was interacting with a bad chatbot. 3) I ended up eating shipping costs (expected) and got hit for a 50% restocking fee (unexpected) because I refused the package instead of paying to ship it back. Didn't matter that it went to the correct address, was clearly labeled, and had prior return authorization. So I ended up with a $21 refund on a $60 order, and a lesson learned about where not to buy appliance parts."

Tyson A on April 2020


Avatar for McCauley Services

McCauley Services

4.88(
17
)

McCauley Services

4.88(
17
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We provide personable, effective and outstanding pest control service for our valued customers. We’ve worked to instill our strong family values and high quality standards into our business practices and company culture. We believe in giving back and helping our communities, we feel passionate about the high level of quality and integrity we provide with each service. Our highly trained team of professionals exceed state standards on continual training and educational courses. McCauley Services also ensures that our staff is friendly, knowledgeable and trustworthy. In fact, we run extensive background checks, drug testing, driving records and other qualification checks.

"The problem was taken care of in a friendly and professional manner. They had the best rates and the very nice serviceman has returned twice to make sure things were good."

barbara r on January 2018

We provide personable, effective and outstanding pest control service for our valued customers. We’ve worked to instill our strong family values and high quality standards into our business practices and company culture. We believe in giving back and helping our communities, we feel passionate about the high level of quality and integrity we provide with each service. Our highly trained team of professionals exceed state standards on continual training and educational courses. McCauley Services also ensures that our staff is friendly, knowledgeable and trustworthy. In fact, we run extensive background checks, drug testing, driving records and other qualification checks.

"The problem was taken care of in a friendly and professional manner. They had the best rates and the very nice serviceman has returned twice to make sure things were good."

barbara r on January 2018


Family owned & operated. Financing available. Additional address - PO Box 226, Springdale, AR 72765. Additional phone - (877) 310-2178. Additional e-mail - [email protected].

...
Showing 1-10 of 110
Heating and Air Conditioning questions, answered by experts

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.

To keep your AC unit in good working condition, you should service your AC unit at least once per year. Your HVAC pro will inspect, clean, and replace parts as necessary. A great DIY option is to clean the evaporator coils every year, preferably before the summer months. Regular maintenance helps avoid costly repairs down the road.

On average, the cost to repair an air conditioner hovers around $350, but it can cost anywhere between $130 to $3,000, depending on the type of air conditioner and the difficulty of the repair. Repairing an air conditioner yourself can still be costly, requiring specialty tools. Any repairs more complicated than replacing a filter are likely best left to the pros.

Evaporator coils last between 10 and 15 years before they need to be replaced—as long as you stay up-to-date with routine maintenance. This is roughly the same life span as most AC units. So, if you have an older air conditioner and the evaporator coil goes out, it might be more cost-effective to replace the whole unit rather than just the coil.

It depends on the size of the space you’re cooling down. If you’re looking for the most affordable way to cool an entire house over a long period of time, then central air will be more cost-effective. But when it comes to cooling down a couple of rooms or one floor, a window unit may be the cheaper option, with both a lower cost to install and less energy used to run.

The Diaz, AR 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"