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TRUSTED BY TUCSON, AZ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon688
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Tucson

Avatar for ACS Air Conditioning Services
ACS Air Conditioning Services
4.8(
224
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Extremely well. William, Mat, Joe, Raul, Eddie, & Phil (hope I didn't miss any of the crew) replaced two HVAC units with Daikin Fit Inverter Systems. They arrived on time, were very courteous, knowledgeable, and professional. The quality of work was outstanding (they even fixed a few electrical glitches). If the systems perform as well as the installation crew, we will be extremely satisfied customers. Of course only time will tell with respect to the systems, but I would highly recommend ACS Air Conditioning Services."
New installation
New installation
New installation
New installation
New Duct Work

+5

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for One Hour Air Conditioning & Heating
One Hour Air Conditioning & Heating
4.4(
89
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"New HVAC unit install was done on-time, on budget and all my Qs answered. The need for a customized duct part to replace the old unit was done overnight and install team was very professional and competent. They showed me gaps in vents and cleaned up. Aero seal follow up is scheduled. Great job guys!"
Before and After
Response time5 hrs
Response rate100%
33 neighbors recently requested a quote
Avatar for Dynamic Comfort LLC, AC and Heating
Dynamic Comfort LLC, AC and Heating
5.0(
20
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

Local family owned and operated, certified HVAC Contractor. 24 Hour Emergency Repair, Custom Installs, Maintenance Plans, Diagnostics, and repairs. “Where Your Comfort is Our Only Concern"24 HOUR EMERGENCY ASSISTANC AVAILABLE..

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+47

Response time1 day
12 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Corona Heating & Cooling
Corona Heating & Cooling
5.0(
11
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs.\nIt is our mission to provide excellent customer service from start to completion of a project.\nTo understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner.\nOur reputation is based on service, safety and quality, regardless of how large or small the job.

New Furnace & Coil
New AC Unit
Old AC Unit
Old Furnace & Coil
New Air Handler

+4

Response time2 days
4 neighbors recently requested a quote
Avatar for Cares Home Services Corp.
Cares Home Services Corp.
4.7(
14
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Got 7 different Bids for a brand new HVAC system. Jake from Cares was the most knowledgeable and was able to beat to large companies pricing. Overall Extremely happy. Highly Recommend."
Mini Splits
Coil Cleaning
Sahba Home Show
Response time9 hrs
Response rate95%
Recommended by66%of homeowners
Avatar for Goettl Air Conditioning & Plumbing
Goettl Air Conditioning & Plumbing
4.2(
843
)

Serving Tucson, AZ and surrounding areas

Approved (Corporate)

In business since 1939

Free estimates

Emergency services offered

"Responded almost immediately and expedited our request bc our house was without water. Marc, Hector, and Bill provided top notch customer service. Will definitely be calling them for all my plumbing and HVAC needs!"
Goettl
Goettl
Goettl
Goettl
Goettl

+15

120 neighbors recently requested a quote
Recommended by88%of homeowners
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Heating and Air Conditioning questions, answered by experts

The cost to replace an AC unit averages around $5,900, with a typical range between $3,900 and $8,020. The final price depends on several factors, including the type and size of the air conditioner, its efficiency rating, your geographic region, and labor costs for installation. Smaller units like portable and window ACs are much less expensive, costing between $90 and $550, compared to central or ductless systems. If your current unit is less than 10 years old, repairing it may be more cost-effective than a full replacement.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

No, a furnace is not the same thing as an AC, or air conditioner, but these are both parts of an HVAC system. They both use air ducts to transport cool or hot air around your home to achieve a comfortable temperature set by your thermostat. An AC runs on electricity, while a furnace can use different fuel sources.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

When a compressor gets overheated in central air systems or heat pumps, it can still cool your home for a while until it eventually gives out. If the compressor is chronically overheated and no one addresses the root cause, it will create an incredibly expensive problem when your entire HVAC system breaks down and stops working altogether.

The Tucson, 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.