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TRUSTED BY SUN LAKES, AZ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Sun Lakes

Avatar for Air & Water Mechanical Services, LLC
Air & Water Mechanical Services, LLC
4.6(
101
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+4 more

Serving Sun Lakes, AZ and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I conducted a lot of research prior to hiring Air Factor, and obtained bids from 6 different contractors. Air Factor was the ONLY company to calculate the size of my home to determine the appropriate size of the AC unit to properly cool my home. They were VERY thorough on the initial visit - spending 2 hours with me. Tim had a great presentation put together, including reviews from customers, insurance information, and BBB ratings/reviews (ZERO complaints by the way). The detailed information he provided built trust in the contractor. I would use them again in a heartbeat, and will definitely recommend them to my friends and family."
Basha's Center
Indoor Air Handler
Crane moving an A/C
Crane time!
Roof view

+5

Response time7 hrs
Response rate100%
34 neighbors recently requested a quote
Avatar for Precise Air & Heating LLC
Precise Air & Heating LLC
5.0(
17
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+7 more

Serving Sun Lakes, AZ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"?????????? I recently had the pleasure of working with Precise Air & Heating on behalf of my client, and I couldn't be more impressed with their service! From start to finish, the team was professional, knowledgeable, and dedicated to providing top-notch care. They quickly diagnosed the issue with my client's AC unit and implemented a solution that was efficient and cost-effective. Not only did they complete the work in a timely manner, but they also took the time to explain everything to my client, ensuring they understood what was done. The improvement in the AC performance was remarkable, and my client is thrilled! I highly recommend Precise Air & Heating to anyone in need of HVAC services. Their commitment to quality and customer satisfaction truly sets them apart. Thank you for a job well done!"
Completed Projects
Completed Projects
Trane 2-Stage
Package Roof Unit
Package Roof Unit

+28

Response time4 hrs
Response rate96%
4 neighbors recently requested a quote
Avatar for Burgos Air, LLC
Burgos Air, LLC
4.8(
87
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+7 more

Serving Sun Lakes, AZ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I had a great experience working with Martin and his team for my air conditioning installation. Martin was kind, professional, and incredibly responsive throughout the entire process. The pricing was fair and transparent, and the quality of the installation exceeded my expectations. Everything was handled efficiently and with care. I highly recommend Martin and this company to anyone looking for reliable and honest HVAC work."
ROOF  TOP INSTALL
ROOF TOP INSTALL
ROOF TOP INSTALL
ROOF TOP INSTALL
ROOF TOP UNIT

+15

Response time4 hrs
Recommended by89%of homeowners
Avatar for KAI HVAC SERVICES LLC
KAI HVAC SERVICES LLC
4.8(
16
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+10 more

Serving Sun Lakes, AZ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I give our service guy Felix a 5 star rating for the work he came out and did on our ac unit. He was very professional and knew exactly what was going on before getting on the roof. He was polite and explained what was going on. I recomend KAI HVAC services,they are very professional and responsible,Thanks"
Ductwork repair
Ductwork repair
Ductwork repair
Ductwork repair
Ductwork repair

+12

Response time4 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for LunAireLLC
LunAireLLC
4.7(
30
)
Central A/C - InstallDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+47 more

Serving Sun Lakes, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Our AC stopped working suddenly due to a grounded compressor. He came out to our house that night, helped diagnose what went wrong (while showing me all the steps he was taking) and was back the next day with a new unit to install. Friendly, punctual, and always kept me updated on everything. Will definitely recommend to family and friends!"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project

+23

Response time9 hrs
Response rate100%
22 neighbors recently requested a quote
Avatar for Valleywide Cooling, LLC
Valleywide Cooling, LLC
4.6(
235
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Sun Lakes, AZ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I contacted the owner, Michael, and he walked me through the process. I had also contacted another vendor, to discuss their procedure as well. I had a couple of other questions for Michael, and he answered my questions. I decided to go with him as he is a licensed HVAC and the techs that would be doing the work were also certified HVAC techs. We scheduled the appointment and Daniel and Humberto arrived right on time. Before the started, Daniel went over the process again with me and asked if I had any questions. Both guys were very professional and personable. They did a great job. Highly recommend them. Larry H"
New Duct Work
New Duct Work
New Duct Work
New System Install
New System Install

+15

Response time7 hrs
Response rate87%
44 neighbors recently requested a quote
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Showing 1-10 of 565
Heating and Air Conditioning questions, answered by experts

If left untreated, a frozen AC unit can lead to costly damage, especially to the compressor and evaporator coils. When ice forms on the evaporator coils, they become brittle and more susceptible to breaking. Plus, a freeze makes your AC system much less efficient, which means it's wasting energy and costing you more in your monthly energy bills.

While 72 degrees is a comfortable setting for many people, it’s likely not the most efficient temperature setting for your air conditioning unit. By pushing the temperature up to 75 or 78 degrees, you stand to save money on your energy bill. That said, these temperatures may be too warm to be comfortable for some people and are definitely too warm for most people to sleep comfortably.

Freon will go in the refrigerant lines near the back of your AC unit. Look for small ports with caps on a thin copper line—the Freon goes into those ports. You are best off hiring a licensed HVAC professional who can complete the job safely and correctly.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

The time it takes for an air conditioner to dry fully after cleaning depends on the unit's size and humidity levels. Most units will dry within two to four hours after cleaning, but check the manufacturer's recommendations for drying times. Make sure to leave the unit off until it's completely dry.

The Sun Lakes, AZ 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.