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10 Best HVAC Companies in Phoenix, AZ

Parker & Sons, Desert Diamond Air Cooling & Heating and Day & Night Air Conditioning, Heating, & Plumbing lead our list of the 10 best HVAC companies in Phoenix, AZ, chosen by checking every candidate's Google rating, review count, licensing and website against the same standard. All ten hold current Arizona Registrar of Contractors licenses and keep a Google rating of at least 4.7 stars across a combined total of more than 70,000 reviews.

  • Last reviewed September 2026
  • 10 companies reviewed · How We Rank

Our top 10 hvac companies in Phoenix

Phoenix summers push air conditioners to their limit for months at a time, with daytime highs routinely passing 110 degrees between June and September. An AC failure here is not a minor inconvenience, it is a health risk for older residents, infants and pets, which is why response time and honest diagnosis matter as much as price when picking a contractor. Most Phoenix homes run central split systems with the condenser outside, and in older neighborhoods like South Mountain Village and Deer Valley there are plenty of units original to homes built decades ago that are due for replacement rather than another patch repair. Every HVAC contractor working in Arizona, including every company on this list, must hold a license from the Arizona Registrar of Contractors, the state agency that licenses and disciplines contractors. Before hiring anyone for HVAC work in Phoenix, look up their ROC license number on azroc.gov to confirm it is active and matches the business name on the quote. A company that hesitates to give you that number, or gives one that does not match, is a reason to walk away regardless of how good its online reviews look.

  1. Parker & Sons

    Best for round-the-clock emergency service4.7(35077 Google reviews)3636 E Anne St ABest for 24/7 emergency HVAC, plumbing and electrical from one company    Rank01

    Why we picked them

    Parker & Sons holds a 4.7 rating from more than 35,000 Google reviews, the largest volume of any HVAC company in Phoenix, and answers calls at any hour without an overtime charge.

    What we like

    • Open 24 hours a day, 365 days a year with no after-hours surcharge
    • Five Arizona ROC licenses covering HVAC, plumbing and electrical
    • BBB A+ rated with the Torch Award for Ethics

    Things to consider

    • No published parts and labor warranty term

    Services

    • AC repair
    • AC installation
    • Furnace repair
    • Heat pump installation
    • Duct cleaning
    • Maintenance plans

    Key details

    Best for
    24/7 emergency HVAC, plumbing and electrical from one company
    Service area
    Phoenix
    Years in business
    52 years
    Emergency service
    Available
    Financing
    Available
    Credentials
    HVAC Contractor License

  2. Desert Diamond Air Cooling & Heating

    Best for ductless mini-split installs4.9(2519 Google reviews)16602 N 25th AveBest for Ductless mini-splits and combined AC, heating and plumbing work    Rank02

    Why we picked them

    Desert Diamond earns a 4.9 rating from more than 2,500 reviews and stands out for customers who return year after year for both HVAC and plumbing work.

    What we like

    • 4.9 stars with NATE and Building Performance Institute certified technicians
    • Free in-home estimate on new AC installations
    • Trane and Daikin authorized installer

    Things to consider

    • Service area centers on the northwest Valley, so response time may run longer elsewhere in Phoenix

    Services

    • AC repair
    • AC installation
    • Furnace repair
    • Heat pump installation
    • Duct cleaning

    Key details

    Best for
    Ductless mini-splits and combined AC, heating and plumbing work
    Service area
    Phoenix
    Emergency service
    Available
    Financing
    Available
    Credentials
    Air Conditioning and Refrigeration Contractor License

  3. Day & Night Air Conditioning, Heating, & Plumbing

    Best for a long installation warranty4.9(9804 Google reviews)3669 E La Salle StBest for New system installs with 0% financing and a 10-year labor warranty    Rank03

    Why we picked them

    Day & Night holds a 4.9 rating from nearly 9,800 reviews and backs new installations with one of the longest warranty terms among Phoenix HVAC companies.

    What we like

    • 10-year parts and labor warranty on new HVAC systems
    • 0% financing for up to 18 months
    • HomeAdvisor Top Rated with an Elite Service badge

    Things to consider

    • Does not publish which specific HVAC brands it installs

    Services

    • AC repair
    • AC installation
    • Furnace repair
    • Duct cleaning
    • Maintenance plans

    Key details

    Best for
    New system installs with 0% financing and a 10-year labor warranty
    Service area
    Phoenix
    Years in business
    46 years
    Warranty
    10-year parts and labor warranty on new HVAC installations
    Financing
    Available
    Credentials
    HVAC Contractor License

  4. Goettl Air Conditioning and Plumbing

    Best for a locked-in price guarantee4.7(14396 Google reviews)4611 E Baseline RdBest for Same-day AC installs with a locked-in price guarantee    Rank04

    Why we picked them

    Goettl carries a 4.7 rating from 14,396 reviews and backs it with an 87-year Phoenix history and a pricing guarantee that removes cost surprises.

    What we like

    • Right Way Guarantee locks in the quoted price with no trip or service fees
    • Always-free estimates and 24/7 emergency service
    • Serving Phoenix since 1939

    Things to consider

    • Technician quality can vary more than at a smaller shop given the company's size

    Services

    • AC repair
    • AC installation
    • Furnace repair
    • Heat pump installation
    • Duct cleaning
    • Maintenance plans

    Key details

    Best for
    Same-day AC installs with a locked-in price guarantee
    Service area
    Phoenix
    Years in business
    87 years
    Emergency service
    Available
    Financing
    Available
    Credentials
    Air Conditioning Contractor License

  5. Ideal Air Conditioning and Insulation

    Best newer company4.9(1537 Google reviews)4127 E University DrBest for AC repair and insulation combined, plus a free second opinion    Rank05

    Why we picked them

    Ideal has built a 4.9 rating from more than 1,500 reviews in just a few years, with the same technician names showing up repeatedly in five-star feedback.

    What we like

    • 4.9 stars from more than 1,500 reviews despite launching in 2022
    • Pearl Certification for energy-efficient upgrades
    • Free second opinion specifically for AC repairs

    Things to consider

    • Shorter Phoenix track record than most companies on this list

    Services

    • AC repair
    • AC installation
    • Maintenance plans

    Key details

    Best for
    AC repair and insulation combined, plus a free second opinion
    Service area
    Phoenix
    Years in business
    4 years
    Emergency service
    Available
    Financing
    Available
    Credentials
    HVAC Contractor License

  6. Benefit Air Conditioning

    Best for a family-run feel4.9(757 Google reviews)1315 W Indian School RdBest for Trane system installs with 0% interest financing and rebates    Rank06

    Why we picked them

    Benefit holds a 4.9 rating from more than 750 reviews and reads like a small business that still knows its regulars by name.

    What we like

    • 4.9 stars from more than 750 reviews with a Trane Comfort Specialist designation
    • Won Phoenix Magazine's Best of the Valley award three years running
    • 0% interest financing through Wells Fargo with rebates up to $1,500

    Things to consider

    • Primary brand relationship is with Trane, so ask about other manufacturers if you have a preference

    Services

    • AC repair
    • AC installation
    • Maintenance plans

    Key details

    Best for
    Trane system installs with 0% interest financing and rebates
    Service area
    Phoenix
    Warranty
    Full warranty on work; labor and parts warranty transferable to a new homeowner
    Emergency service
    Available
    Financing
    Available
    Credentials
    HVAC Contractor License

  7. 1st Choice Plumbing, Air & Insulation

    Best for owner-involved service4.9(1348 Google reviews)23309 N 17th Dr Ste 116Best for Combined plumbing and AC service from an owner-involved local company    Rank07

    Why we picked them

    1st Choice earns a 4.9 rating from more than 1,300 reviews, with owner Tim personally responding to customer requests in multiple reviews.

    What we like

    • 4.9 stars from more than 1,300 reviews with an actively involved owner
    • NATE and Building Performance Institute certified technicians
    • Two-year parts warranty for service agreement customers

    Things to consider

    • No specific Arizona ROC license number is published on the company site

    Services

    • AC repair
    • AC installation
    • Furnace repair
    • Heat pump installation
    • Duct cleaning

    Key details

    Best for
    Combined plumbing and AC service from an owner-involved local company
    Service area
    Phoenix
    Warranty
    Two-year parts warranty for customers on a paid service agreement
    Emergency service
    Available
    Financing
    Available
    Credentials
    Licensed, Bonded and Insured HVAC Contractor

  8. American Home Water & Air

    Best for combined water and AC work4.9(3435 Google reviews)2030 W Desert Cove AveBest for AC replacement paired with water treatment, from a 1985 family company    Rank08

    Why we picked them

    American Home Water & Air has served Phoenix since 1985 and holds a 4.9 rating from more than 3,400 reviews spanning both HVAC and water treatment work.

    What we like

    • 4.9 stars from more than 3,400 reviews with customers citing 15 to 20-year relationships
    • Installs Trane, Samsung, Goodman, Bosch, Navien and Ruud equipment
    • Free in-home consultation and a 100% satisfaction guarantee

    Things to consider

    • No specific installation warranty term beyond the general satisfaction guarantee

    Services

    • AC repair
    • AC installation
    • Furnace repair
    • Heat pump installation
    • Duct cleaning
    • Maintenance plans

    Key details

    Best for
    AC replacement paired with water treatment, from a 1985 family company
    Service area
    Phoenix
    Years in business
    41 years
    Emergency service
    Available
    Financing
    Available
    Credentials
    Air Conditioning and Refrigeration Contractor License

  9. Reeis Air Conditioning, Plumbing & Electrical

    Best for manufacturer awards4.9(1843 Google reviews)3525 E Corona AveBest for Same-day AC replacement backed by Trane's top dealer award    Rank09

    Why we picked them

    Reeis holds a 4.9 rating from more than 1,800 reviews and backs it with a Trane President's Award and a top regional Mitsubishi dealer ranking.

    What we like

    • Named Phoenix Magazine's number one HVAC contractor for 2024 and 2025
    • Won Trane's President's Award in 2025
    • Three Arizona ROC licenses covering HVAC, plumbing and electrical

    Things to consider

    • Electrical division has fewer reviews describing that specific work

    Services

    • AC repair
    • AC installation
    • Heat pump installation

    Key details

    Best for
    Same-day AC replacement backed by Trane's top dealer award
    Service area
    Phoenix
    Years in business
    17 years
    Emergency service
    Available
    Financing
    Available
    Credentials
    HVAC Contractor License

  10. North Valley Mechanical HVAC & Plumbing

    Best for flat-rate service calls4.9(1350 Google reviews)2110 W Greenway RdBest for Straightforward $89 service calls, day or night, from a family-owned shop    Rank10

    Why we picked them

    North Valley Mechanical holds a 4.9 rating from 1,350 reviews and has run the same North Phoenix territory as a family business for more than 40 years.

    What we like

    • Flat $89 service call, day or night, waived with an approved repair
    • Family owned since 1982 by founder Kirk Buscho and son Konnor
    • 25-year warranty on PEX-A repiping work

    Things to consider

    • Regular hours run 7 a.m. to 5 p.m.; after-hours service depends on technician availability

    Services

    • AC repair
    • AC installation
    • Furnace repair

    Key details

    Best for
    Straightforward $89 service calls, day or night, from a family-owned shop
    Service area
    Phoenix
    Years in business
    44 years
    Warranty
    25-year warranty on PEX-A repiping work; no published HVAC installation warranty term
    Credentials
    HVAC and Plumbing Contractor License

Compare the top hvac companies in Phoenix

Ranking position reflects our editorial review, not customer ratings.

Editorial comparison of the 10 ranked companies. Customer ratings, where shown, come from the source named on each company profile.
RankCompanyBest forKey servicesService areaGoogle ratingEmergencyProfile
01Parker & Sons24/7 emergency HVAC, plumbing and electrical from one companyAC repair, AC installation, Furnace repairPhoenix4.7 (35077)YesView →
02Desert Diamond Air Cooling & HeatingDuctless mini-splits and combined AC, heating and plumbing workAC repair, AC installation, Furnace repairPhoenix4.9 (2519)YesView →
03Day & Night Air Conditioning, Heating, & PlumbingNew system installs with 0% financing and a 10-year labor warrantyAC repair, AC installation, Furnace repairPhoenix4.9 (9804)Not listedView →
04Goettl Air Conditioning and PlumbingSame-day AC installs with a locked-in price guaranteeAC repair, AC installation, Furnace repairPhoenix4.7 (14396)YesView →
05Ideal Air Conditioning and InsulationAC repair and insulation combined, plus a free second opinionAC repair, AC installation, Maintenance plansPhoenix4.9 (1537)YesView →
06Benefit Air ConditioningTrane system installs with 0% interest financing and rebatesAC repair, AC installation, Maintenance plansPhoenix4.9 (757)YesView →
071st Choice Plumbing, Air & InsulationCombined plumbing and AC service from an owner-involved local companyAC repair, AC installation, Furnace repairPhoenix4.9 (1348)YesView →
08American Home Water & AirAC replacement paired with water treatment, from a 1985 family companyAC repair, AC installation, Furnace repairPhoenix4.9 (3435)YesView →
09Reeis Air Conditioning, Plumbing & ElectricalSame-day AC replacement backed by Trane's top dealer awardAC repair, AC installation, Heat pump installationPhoenix4.9 (1843)YesView →
10North Valley Mechanical HVAC & PlumbingStraightforward $89 service calls, day or night, from a family-owned shopAC repair, AC installation, Furnace repairPhoenix4.9 (1350)Not listedView →

HVAC companies serving Phoenix and nearby areas

Most companies in this ranking work across Arizona and the surrounding suburbs. Coverage and travel fees vary, so confirm your address is inside the service area before scheduling.

  • Phoenix
Phoenix, Arizona

Service coverage across Phoenix. Individual company areas are listed on each profile.

How we chose the best hvac companies in Phoenix

Read our full ranking methodology →

We ran two Google Maps searches for HVAC contractors in Phoenix and merged the results in Google's own ranking order, removing duplicates by place ID. Each company had to be OPERATIONAL on Google, rated 4.5 stars or higher, carry at least 50 reviews, maintain a real business website, and be located inside Phoenix city limits rather than a neighboring suburb with a Phoenix-sounding name. We excluded Semper Fi Heating and Cooling and AZ Home Services Group despite strong ratings because their addresses place them in Mesa and Tempe, not Phoenix. Every company's Arizona Registrar of Contractors license, Google rating, review count and website content were checked as of September 23, 2026. No company paid for placement on this list; order follows Google's own search ranking.

How to choose a hvac company in Phoenix

  • Verify insurance and credentials

    Ask for a current certificate of insurance and confirm registration or licensing with the authority that issues it, not with the company.

  • Ask for a written estimate

    Scope, materials, removal, disposal and who pulls the permit should all be named on the page rather than agreed on the doorstep.

  • Compare multiple quotes

    Two or three bids on the same scope. A number far below the others usually means something has been left out of it.

  • Understand the warranty

    Separate the manufacturer's warranty on materials from the company's own warranty on the work, and get both in writing.

  • Ask who performs the work

    Find out whether the crew are employees or subcontractors, and who supervises them on the day.

  • Check recent local projects

    Ask for addresses or photographs of comparable jobs finished nearby in the last year or two.

  • Avoid high-pressure sales

    A discount that expires today, or a knock on the door after a storm, is a reason to slow down rather than sign.

  • Get everything in writing

    Change orders, timeline and payment schedule included, before the first payment changes hands.

Questions to ask before hiring

  • Are you insured, and can you send the certificate?
  • How long have you worked in this area?
  • Will you provide a written estimate with materials listed?
  • What warranty do you offer on the work itself?
  • Do you use subcontractors for this job?
  • Who handles permits and inspection?
  • What would you recommend here, and why?
  • How are unexpected costs handled once work starts?
  • What is the estimated timeline from start to finish?
  • Can you provide recent local references?

Red flags

  • No verifiable local business address or registration
  • Pressure to sign on the first visit
  • A demand for full payment up front
  • An offer to cover or waive your insurance deductible
  • Refusal to put warranty terms in writing
  • A quote that will not itemize scope

Related home services in Phoenix

HVAC guides for Phoenix homeowners

HVAC companies in Phoenix FAQs

  • How do I check if a Phoenix HVAC contractor is actually licensed?

    Every HVAC contractor in Arizona must hold a license from the Arizona Registrar of Contractors. Look up the license number on azroc.gov and confirm it is active, matches the business name on your quote, and covers the specific work you need done, whether that is air conditioning, plumbing or electrical.

  • How much does AC repair cost in Phoenix?

    Service call fees on this list range from a flat $89 at North Valley Mechanical to free diagnostics bundled with a repair at companies like Reeis and Desert Diamond. A full system replacement typically costs far more than a repair, so get at least two quotes, and use a company's free second opinion offer if one is available before approving a full replacement.

  • Why does my AC struggle to keep up during a Phoenix summer?

    Phoenix regularly sees daytime highs above 110 degrees from June through September, which pushes any AC system near its rated capacity for months at a time. An aging or undersized unit, poor attic insulation, or leaky ductwork can all make a system run constantly without ever catching up, which is why several companies on this list offer a free second opinion before recommending a full replacement.

About this ranking

Originally published
September 2026
Last reviewed
September 2026
Companies evaluated
10

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