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Best heating and air conditioning pros near Humboldt, AZ

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TRUSTED BY HUMBOLDT, AZ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon258
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Humboldt - Updated Nov 2026

Avatar for Chino Heating & Cooling Inc
Chino Heating & Cooling Inc
4.8(
134
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceBoiler or Radiator Heating System - Install or Replace+47 more

Serving Humboldt, AZ and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Great service! Arrived on time, got it installed quickly, cleaned up the mess, showed me what they did and how to work it, and went on their way. Very professional and competent employees and company. Highly recommend, Thank you to all!"
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+6

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Advanced Cleaning Technologies A-Z, LLC
Advanced Cleaning Technologies A-Z, LLC
4.6(
538
)
Air Ducts & Vents - Clean

Serving Humboldt, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Brian, the owner of the company was fantastic and friendly. We had him clean out two dryer vents and he even came out on a Saturday with a short notice. Would absolutely recommend him! Lastly, he pulled out a lot from each vent. Definitely feel safer knowing that my dryer will work properly and that nothing can catch fire. Thank you, Brian!"
Response time3 hrs
Response rate93%
14 neighbors recently requested a quote
Avatar for Horizon Heating & Air LLC
Horizon Heating & Air LLC
4.8(
9
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+5 more

Serving Humboldt, AZ and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Our issue was a malfunctioning 20 year old residential gas fireplace -a little outside normal Horizon business. Tyler Shelton responded to our requests, came to the condo, figured the likely problem - and needed a particular part replaced.. When he returned - at date/time promised - he had the needed parts. Better, he had taken time to research maker and model of the fireplace (no longer in business), and review maintenance recommendations. He replaced two items, and fireplace works fine. Tyler also found owners manual on line and gave us the URL for our own use. Throughout Tyler was a class example of cool, calm, competence. Together with communication skills and doing what he said he would do at agreed time, was a pleasure doin business. Price was reasonable and clear."
Pre-summer maintenance
Response time3 hrs
Recommended by100%of homeowners
Avatar for S & M Electric, Inc.
S & M Electric, Inc.
4.7(
390
)
Electrical Baseboard or Wall Heater - Install

Serving Humboldt, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1982

Emergency services offered

Warranties offered

"Dakota was a very professional and knowledgeable person. His previous visit he detected a broken GFI outlet and because of the major appliances I have he recommended a surge protector on my electrical panel. Thatâ s the work he did today. He is efficient and very nice to work with. ð"
Response time2 days
42 neighbors recently requested a quote
Recommended by90%of homeowners
Nathan Petty
New to Angi
Air Ducts & Vents - Clean

Serving Humboldt, AZ and surrounding areas

Approved

Free estimates

Small jobs welcome

When life gets difficult, the last thing you should have to worry about is finding someone you can trust to take care of the work that needs to be done. \n\nMy business is built on three simple promises: quality workmanship, competitive pricing, and genuine care for my customers. I take pride in every job, whether it’s a small repair, a home improvement project, or the kind of unexpected problem that comes at the worst possible time. I believe everyone deserves dependable, honest service—especially during hard times.\n\nAt the end of the day, my only goal is simple: to see my customers happy, satisfied, and confident that they chose the right person for the job.

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Heating and Air Conditioning FAQs, answered by experts

If your home has an existing forced-air heat system, you can add a central air conditioner to it. An HVAC technician can retrofit your forced-air heating system by installing an evaporator coil onto the furnace plenum, the box next to the furnace that draws in air. Once installed, the air conditioning coils use the furnace’s blower to circulate the air.

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

Turn your system off when you're toasty or when you're out to prevent unnecessary wear. Using the timer on your thermostat so that it switches off when it reaches a certain temperature or turns on just before you get back from work is best. An annual maintenance contract can be helpful to ensure your system receives these important services at regular intervals.

The Humboldt, 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.