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Central a/c service or repairers in Casa Grande
Stay comfortable in your home or business with heating and cooling HVAC services from Oasis Air LLC. We specialize in service and repair. With over 20 years of industry experience, we have the knowledge and understanding to get the job done right. Unlike others in the HVAC industry, we will not nickel and dime you. For us, customer satisfaction is our primary goal. We realize that fair prices and honest work coupled with excellent customer service will keep our customers happy. We are only happy when you are happy! Call us today!
"BE ADVISED: Stay Away from Oasis Air. I deeply, deeply regret doing business with Oasis Air. The horror story starts back in 2023, which sold me an Ecoer unit and it took two install teams to get it right. I went two months without AC, until they got it right. Fast forward to 2025, I just had Douglas out to do my maintenance in April. He identified a leak in my eval coil!! He said the office would get back to me to schedule a repair (Never happened). Literally 15 calls to the office. I get "Tim (so-called service manager) is on the phone and will call you back. He is the only one who can schedule". Next excuse "fighting with Ecoer and it takes time." Then the best one. Ecoer says your unit must fail first before they will fix it. I HAVE A LEAK and live in AZ. Why would I wait for my AC to fail before the summer comes? I have a 10 year parts and labor warranty---and Oasis Air won't do a darn thing! At this point, I am going to file a complaint with the Registar of Contractors."
Gordon S on May 2025
Stay comfortable in your home or business with heating and cooling HVAC services from Oasis Air LLC. We specialize in service and repair. With over 20 years of industry experience, we have the knowledge and understanding to get the job done right. Unlike others in the HVAC industry, we will not nickel and dime you. For us, customer satisfaction is our primary goal. We realize that fair prices and honest work coupled with excellent customer service will keep our customers happy. We are only happy when you are happy! Call us today!
"BE ADVISED: Stay Away from Oasis Air. I deeply, deeply regret doing business with Oasis Air. The horror story starts back in 2023, which sold me an Ecoer unit and it took two install teams to get it right. I went two months without AC, until they got it right. Fast forward to 2025, I just had Douglas out to do my maintenance in April. He identified a leak in my eval coil!! He said the office would get back to me to schedule a repair (Never happened). Literally 15 calls to the office. I get "Tim (so-called service manager) is on the phone and will call you back. He is the only one who can schedule". Next excuse "fighting with Ecoer and it takes time." Then the best one. Ecoer says your unit must fail first before they will fix it. I HAVE A LEAK and live in AZ. Why would I wait for my AC to fail before the summer comes? I have a 10 year parts and labor warranty---and Oasis Air won't do a darn thing! At this point, I am going to file a complaint with the Registar of Contractors."
Gordon S on May 2025
SMW Refrigeration and Heating, has been doing business for over 50 years as a family-owned, licensed, bonded, and insured HVAC contractor. Our services include professional installation, expert repair, and full maintenance. We are local to the Tempe area and are able to service the whole valley while still delivering the quality care and attention one would expect from a family-owned company. As a Trane Comfort Specialist, we get the best prices for Trane products and we are a factory authorized dealer for several other leading manufacturers. Superior equipment with extraordinary service at competitive prices and experienced technicians has given us a leading edge in our industry. We are Available 24 Hours a Day | 365 Days a Year!
"These guys are awesome. I got a good price. They were fast. Very professional. Polite. Did a great job. No hidden fees, talked me through the whole process and showed me pictures of the completed work. The initial contact, David was very honest, professional, and great to work with. Installers Joe and Mose were great. I highly recommend this company."
Alayna R on June 2024
SMW Refrigeration and Heating, has been doing business for over 50 years as a family-owned, licensed, bonded, and insured HVAC contractor. Our services include professional installation, expert repair, and full maintenance. We are local to the Tempe area and are able to service the whole valley while still delivering the quality care and attention one would expect from a family-owned company. As a Trane Comfort Specialist, we get the best prices for Trane products and we are a factory authorized dealer for several other leading manufacturers. Superior equipment with extraordinary service at competitive prices and experienced technicians has given us a leading edge in our industry. We are Available 24 Hours a Day | 365 Days a Year!
"These guys are awesome. I got a good price. They were fast. Very professional. Polite. Did a great job. No hidden fees, talked me through the whole process and showed me pictures of the completed work. The initial contact, David was very honest, professional, and great to work with. Installers Joe and Mose were great. I highly recommend this company."
Alayna R on June 2024
Rescue One Air are experts at servicing, installing & maintaining AC and heating systems in the AZ valley, offering fast same-day repairs and 24/7 emergency service. Repeat customers and friends & family referrals drive our success, so you can trust us to provide expert repairs, select the best unit for your home, and NEVER sell you something you don’t need. We have over 1,200 5-star reviews, an A+ BBB rating, and won the coveted BBB Torch Award for Ethics in both 2022 and 2023! We guarantee every expert repair & installation we provide. We also offer duct cleaning, Aeroseal duct sealing, and whole-house air purifiers. Our mission is to provide superior heating & cooling services that customers recommend to family and friends, vendors prefer for their customers, the industry looks to as a shining example, and our employees are proud of. Customers and employees are the most important part of our company. Rescue One Air employees & technicians share the core values of honesty, integrity and proper etiquette. Our expert technicians take great pride in making sure you only receive the very best service, and they are eager to exceed your expectations.
Rescue One Air are experts at servicing, installing & maintaining AC and heating systems in the AZ valley, offering fast same-day repairs and 24/7 emergency service. Repeat customers and friends & family referrals drive our success, so you can trust us to provide expert repairs, select the best unit for your home, and NEVER sell you something you don’t need. We have over 1,200 5-star reviews, an A+ BBB rating, and won the coveted BBB Torch Award for Ethics in both 2022 and 2023! We guarantee every expert repair & installation we provide. We also offer duct cleaning, Aeroseal duct sealing, and whole-house air purifiers. Our mission is to provide superior heating & cooling services that customers recommend to family and friends, vendors prefer for their customers, the industry looks to as a shining example, and our employees are proud of. Customers and employees are the most important part of our company. Rescue One Air employees & technicians share the core values of honesty, integrity and proper etiquette. Our expert technicians take great pride in making sure you only receive the very best service, and they are eager to exceed your expectations.
Looking for reliable HVAC services in Phoenix? Look no further! AC And Plumbing Pro LLC specializes in air conditioning and heating installation and repair. Trust our experienced team to keep your home comfortable all year round. Contact us today!
"The guys at AC And Plumbing Pro were so knowledgeable and helpful! They explained everything to me about why my hot water heater wasn't working and the leaks we had under our floor. I asked many questions and they patiently answered them all. They worked many long hours to install a water softener and fix the leaks as quickly as possible. I didn't realize how much I love the soft water until I spent the weekend somewhere without soft water and my skin looked and felt like a lizard's, just like it used to before I got soft water."
Erin P on September 2024
Looking for reliable HVAC services in Phoenix? Look no further! AC And Plumbing Pro LLC specializes in air conditioning and heating installation and repair. Trust our experienced team to keep your home comfortable all year round. Contact us today!
"The guys at AC And Plumbing Pro were so knowledgeable and helpful! They explained everything to me about why my hot water heater wasn't working and the leaks we had under our floor. I asked many questions and they patiently answered them all. They worked many long hours to install a water softener and fix the leaks as quickly as possible. I didn't realize how much I love the soft water until I spent the weekend somewhere without soft water and my skin looked and felt like a lizard's, just like it used to before I got soft water."
Erin P on September 2024
Look no further than Aire Serv when you need high-quality Tempe, AZ heating and air conditioning services. We have been providing top-tier HVAC services throughout North America since 1992. At Aire Serv of Tempe, our HVAC experts pride themselves on consistently delivering outstanding service to all our commercial and residential customers. We offer financing and payment options for eligible customers. Of course, heating and cooling best practices have evolved over time, and Tempe HVAC services must reflect those changes. Our service professionals have the knowledge and experience necessary to maintain and repair modern and older units alike. Regardless of whether your heating unit is malfunctioning or you're in the market for a new system altogether, our Tempe heating service experts are ready to help. And when temperatures climb, you can count on our Tempe air conditioning service professionals to bring their expertise to your home or business. State Licenses CR-39 Air Conditioning and Refrigeration #: ROC 351286 EXP: 3/31/2026 Insurance Umbrella Liability EXP: 5/27/2025 Memberships and Affiliations Air Conditioning Contractors Association Air Conditioning and Refrigeration Institute (ACRI)
Look no further than Aire Serv when you need high-quality Tempe, AZ heating and air conditioning services. We have been providing top-tier HVAC services throughout North America since 1992. At Aire Serv of Tempe, our HVAC experts pride themselves on consistently delivering outstanding service to all our commercial and residential customers. We offer financing and payment options for eligible customers. Of course, heating and cooling best practices have evolved over time, and Tempe HVAC services must reflect those changes. Our service professionals have the knowledge and experience necessary to maintain and repair modern and older units alike. Regardless of whether your heating unit is malfunctioning or you're in the market for a new system altogether, our Tempe heating service experts are ready to help. And when temperatures climb, you can count on our Tempe air conditioning service professionals to bring their expertise to your home or business. State Licenses CR-39 Air Conditioning and Refrigeration #: ROC 351286 EXP: 3/31/2026 Insurance Umbrella Liability EXP: 5/27/2025 Memberships and Affiliations Air Conditioning Contractors Association Air Conditioning and Refrigeration Institute (ACRI)
For fast, knowledgeable, and friendly service, Emergency Air has been a leader in residential HVAC in the greater Phoenix area since 1997. We can often save your AC, saving you money! If not, we are a Carrier Factory Authorized Dealer, and Carrier President’s Award winner the last three years in a row. We are experts at solving your comfort issues with equipment, expert technicians, duct design and alteration, installation, and maintenance. With hundreds of Google 5 star reviews, you can feel confident in our 100% Satisfaction Guarantee. “Your Comfort Is Our Emergency!”
"I hired Emergency Air for routine HVAC maintenance. They informed me that my units needed replacement soon and offered a discounted install if I agreed immediately, as they had a cancellation. The discount included a cosmetically damaged return unit, which they disclosed upfront. Although I initially wanted to collect more quotes, their promise to match any "apples-to-apples" offer persuaded me to proceed. Installation happened quickly, but the crew left debris behind (including insulation and a 3' Unistrut), failed to anchor the units properly, and generally gave the impression they didn’t want to be there. Follow-ups were required for several issues: anchoring the units, caulking vents, repairing drywall, and fixing a loosened shelf. These stretched out into November. When I later tried to invoke the apples-to-apples price match, I was told it didn’t apply post-installation—contrary to what I was promised. After persistent follow-up, I was eventually told I had two years to submit comparable quotes. I did exactly that—twice—with valid, lower-cost quotes for the same equipment. Emergency Air stalled responses, rejected the quotes over technicalities (like unsigned documents), and ultimately claimed my lower quotes didn’t offer the same “value.” Their internal comparison was inaccurate—listing services they never performed, such as installing a new condenser pad (they reused the old one). When I raised these concerns, they doubled down, insisting the price difference was justified. A representative even accused me of being unethical for seeking price matching after installation—despite it being part of their sales pitch. After months of delays, broken promises, and evasive communication (including missed calls and ignored emails), I gave up. It took until April to get any resolution, and even that felt like a dismissal. Bottom line: Emergency Air did not honor their own price match policy, misrepresented their services, and showed poor customer service throughout. I would not recommend them to anyone. Always get multiple quotes—don’t make the same mistake I did."
Scott J on May 2025
For fast, knowledgeable, and friendly service, Emergency Air has been a leader in residential HVAC in the greater Phoenix area since 1997. We can often save your AC, saving you money! If not, we are a Carrier Factory Authorized Dealer, and Carrier President’s Award winner the last three years in a row. We are experts at solving your comfort issues with equipment, expert technicians, duct design and alteration, installation, and maintenance. With hundreds of Google 5 star reviews, you can feel confident in our 100% Satisfaction Guarantee. “Your Comfort Is Our Emergency!”
"I hired Emergency Air for routine HVAC maintenance. They informed me that my units needed replacement soon and offered a discounted install if I agreed immediately, as they had a cancellation. The discount included a cosmetically damaged return unit, which they disclosed upfront. Although I initially wanted to collect more quotes, their promise to match any "apples-to-apples" offer persuaded me to proceed. Installation happened quickly, but the crew left debris behind (including insulation and a 3' Unistrut), failed to anchor the units properly, and generally gave the impression they didn’t want to be there. Follow-ups were required for several issues: anchoring the units, caulking vents, repairing drywall, and fixing a loosened shelf. These stretched out into November. When I later tried to invoke the apples-to-apples price match, I was told it didn’t apply post-installation—contrary to what I was promised. After persistent follow-up, I was eventually told I had two years to submit comparable quotes. I did exactly that—twice—with valid, lower-cost quotes for the same equipment. Emergency Air stalled responses, rejected the quotes over technicalities (like unsigned documents), and ultimately claimed my lower quotes didn’t offer the same “value.” Their internal comparison was inaccurate—listing services they never performed, such as installing a new condenser pad (they reused the old one). When I raised these concerns, they doubled down, insisting the price difference was justified. A representative even accused me of being unethical for seeking price matching after installation—despite it being part of their sales pitch. After months of delays, broken promises, and evasive communication (including missed calls and ignored emails), I gave up. It took until April to get any resolution, and even that felt like a dismissal. Bottom line: Emergency Air did not honor their own price match policy, misrepresented their services, and showed poor customer service throughout. I would not recommend them to anyone. Always get multiple quotes—don’t make the same mistake I did."
Scott J on May 2025
We have the experience and dedication to get the job done right! Specializing in handyman services; 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! Call or click for your FREE estimate today!
"Couldn't be more satisfied with the level of precision and quality of work. Most professional interaction I have had with any contractor. I cannot recommend enough and the pricing was more than fair. Up front, transparent, and backed it up with exceptional work!"
Brenden J on September 2024
We have the experience and dedication to get the job done right! Specializing in handyman services; 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! Call or click for your FREE estimate today!
"Couldn't be more satisfied with the level of precision and quality of work. Most professional interaction I have had with any contractor. I cannot recommend enough and the pricing was more than fair. Up front, transparent, and backed it up with exceptional work!"
Brenden J on September 2024
We specialize in handyman services, home repairs, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!
"Earnest was very professional, friendly and fast. Totally recommend him."
Austin C on May 2025
We specialize in handyman services, home repairs, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!
"Earnest was very professional, friendly and fast. Totally recommend him."
Austin C on May 2025
We specialize on tasks around the home that are annoying or difficult for you, but too small for a contracting team. Changing lightbulbs, yard clean up, to window cleaning. We prioritize transparent pricing and exceptional service. Here is a partial list some of the jobs we do. Have something not listed? Great, reach out and I can get you a quote! Small Jobs Okay! Painting. Window Cleaning. HVAC Filter Replacement. Yard Clean Up. LED Light Installation. Setting Toilets. Fan Replacement
"Tim was great! Will definitely hire again. He communicated clearly before the appointment and arrived on time. He worked through our list and made a run to Lowes for the things we needed to purchase for the jobs. The work was well done and we are very pleased. He was highly professional and efficient. Don't hesitate to I e him a call for your projects."
Nathan K on February 2025
We specialize on tasks around the home that are annoying or difficult for you, but too small for a contracting team. Changing lightbulbs, yard clean up, to window cleaning. We prioritize transparent pricing and exceptional service. Here is a partial list some of the jobs we do. Have something not listed? Great, reach out and I can get you a quote! Small Jobs Okay! Painting. Window Cleaning. HVAC Filter Replacement. Yard Clean Up. LED Light Installation. Setting Toilets. Fan Replacement
"Tim was great! Will definitely hire again. He communicated clearly before the appointment and arrived on time. He worked through our list and made a run to Lowes for the things we needed to purchase for the jobs. The work was well done and we are very pleased. He was highly professional and efficient. Don't hesitate to I e him a call for your projects."
Nathan K on February 2025
Aristotle Air is a family-owned and operated HVAC contractor serving Mesa, Chandler, Gilbert, and the Phoenix Valley since 2007. We provide top-quality residential and commercial cooling and heating repair, replacement, and installation services, backed by a 10-year manufacturer warranty and 2-year labor warranty for your peace of mind. As a fully licensed and insured company, we have the Valley’s most experienced and highly trained HVAC technicians, dedicated to resolving any heating (furnace) or cooling issues quickly and efficiently. Our trucks and vans are fully stocked, allowing us to complete most service calls on the spot without unnecessary delays. At Aristotle Air, transparency matters—we provide upfront pricing with no hidden fees after a comprehensive system diagnosis. We also offer Energy Star®-rated cooling systems, helping customers reduce energy costs. Why Choose Us? ✔ Family-Owned & Operated – Committed to quality and customer satisfaction ✔ Expert Technicians – Skilled, experienced, and professional ✔ Fast & Reliable Service – Same-day repairs available ✔ No Hidden Fees – Honest, upfront pricing ✔ Industry-Leading Warranties – 10-year manufacturer, 2-year labor ✔ Flexible Scheduling – Appointments available 7 days a week Your comfort is our philosophy—contact Aristotle Air today for expert HVAC service you can trust!
"Professional and always done right."
Robert T on March 2025
Aristotle Air is a family-owned and operated HVAC contractor serving Mesa, Chandler, Gilbert, and the Phoenix Valley since 2007. We provide top-quality residential and commercial cooling and heating repair, replacement, and installation services, backed by a 10-year manufacturer warranty and 2-year labor warranty for your peace of mind. As a fully licensed and insured company, we have the Valley’s most experienced and highly trained HVAC technicians, dedicated to resolving any heating (furnace) or cooling issues quickly and efficiently. Our trucks and vans are fully stocked, allowing us to complete most service calls on the spot without unnecessary delays. At Aristotle Air, transparency matters—we provide upfront pricing with no hidden fees after a comprehensive system diagnosis. We also offer Energy Star®-rated cooling systems, helping customers reduce energy costs. Why Choose Us? ✔ Family-Owned & Operated – Committed to quality and customer satisfaction ✔ Expert Technicians – Skilled, experienced, and professional ✔ Fast & Reliable Service – Same-day repairs available ✔ No Hidden Fees – Honest, upfront pricing ✔ Industry-Leading Warranties – 10-year manufacturer, 2-year labor ✔ Flexible Scheduling – Appointments available 7 days a week Your comfort is our philosophy—contact Aristotle Air today for expert HVAC service you can trust!
"Professional and always done right."
Robert T on March 2025
Central a/c service or repairs FAQs
Yes, a once-a-year tune-up keeps the system efficient and helps it last longer. During the visit, a technician cleans coils, checks electrical connections, and swaps or cleans the filter. Catching small issues now stops bigger, pricier failures later, so that a quick appointment saves money and stress over the life of the unit.
Changing your AC filter every 30 days is necessary to maintain optimal performance and high indoor air quality. Regular filter replacement prevents dust buildup, ensures efficient airflow, and protects the system from stress that could lead to costly repairs. This disciplined maintenance routine not only boosts energy efficiency but also prolongs the lifespan of your unit by safeguarding its critical components.
An HVAC service plan is worth the cost, especially if you forget to schedule maintenance on your own. A service plan locks in yearly (or twice-yearly) visits, allowing a professional to identify small problems early, clean key components, and maintain energy efficiency. Many plans also include minor repairs or priority scheduling, which can pay for themselves if an unexpected issue pops up.
In a pre-season service visit, your technician gives your system a top-to-bottom check before peak season hits. Expect a filter change, thermostat test, condenser-line flush, electrical-connection check, and coil cleaning. They also tighten loose parts and make minor adjustments so the unit fires up without surprises when temperatures swing. That quick tune-up cuts the risk of mid-season breakdowns and keeps energy use in line.
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