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❄️ Top 5 · 2026📍 Warren, MI

The 5 best hvac contractors in Warren.

Comfort should be boring.

Chosen by our review committee · Google ratings as of November 9, 2026 · Companies cannot pay to be listed

HVAC Contractors at work
1
Airman Heat & Air LLC
★★★★★ 5.0 · 296 reviews

Heating and cooling is the biggest energy bill in most homes. The best HVAC contractors in Warren size the system correctly, seal the ducts and keep it running with honest maintenance instead of pushing a new unit every visit.

  1. 1

    Airman Heat & Air LLC

    🏆 Best hvac contractor in Warren
    ★★★★★ 5.0· 296 Google reviews

    Every one of Airman Heat & Air LLC's 296 Google reviews averages out to a flawless 5.0. That many reviews is hard to fake and harder to keep that high. Based right in Warren, it takes the top spot among hvac contractors in Warren this year.

    📍 5129 8 Mile Rd, Warren, MI 48091
  2. 2

    Temp - 1 Heating & Cooling

    ★★★★★ 5.0· 256 Google reviews

    Every one of Temp - 1 Heating & Cooling's 256 Google reviews averages out to a flawless 5.0. That many reviews is hard to fake and harder to keep that high. Based right in Warren, it lands at #2 on our Warren list.

    📍 2071 E 9 Mile Rd, Warren, MI 48091
  3. 3
    ★★★★★ 4.9· 10,058 Google reviews

    With 10,058 Google reviews averaging 4.9, Randazzo Heating & Cooling has earned its place here. That is one of the deepest review histories of any hvac contractor in the Warren area. Based in Macomb, it rounds out the top three for Warren.

    📍 51327 Quadrate Dr, Macomb, MI 48042
  4. 4
    ★★★★★ 4.9· 7,711 Google reviews

    C & C Heating & Air Conditioning carries a near-perfect 4.9 Google rating from 7,711 reviews. That is one of the deepest review histories of any hvac contractor in the Warren area. Based in Roseville, it rounds out the top four for Warren.

    📍 29420 Groesbeck Hwy, Roseville, MI 48066
  5. 5

    RR Heating & AC Solutions

    ★★★★★ 5.0· 90 Google reviews

    A 5.0 Google rating with 90 reviews behind it puts RR Heating & AC Solutions in rare company. A solid body of feedback for a local hvac contractor. Based right in Warren, it rounds out the top five for Warren.

    📍 30850 Schoenherr Rd, Warren, MI 48088
How this list was made

Picked by people who read the reviews.

Our review committee researched hvac contractors serving Warren and the surrounding area, read consumer reviews across the web, and settled on these five. We look at how many people have reviewed a company, what they say, and how the company holds up over time. We keep the full recipe to ourselves so it cannot be gamed. Google ratings shown are as of November 9, 2026. No company paid to be here, and none can. More on how we choose →

Before you sign

How to hire a hvac contractor in Warren

1

Ask for a load calculation (Manual J) before any replacement, not a guess by square footage.

2

Compare SEER2 ratings and the warranty on the compressor, not just the sticker price.

3

Check that the company is licensed and that its technicians are NATE certified or equivalent.

4

A good tune-up includes refrigerant pressures, airflow and electrical checks, not a filter swap.

Good to know

HVAC Contractor questions, answered

How long does an air conditioner last?

About 12 to 15 years in hot climates with regular maintenance. Frequent repairs after year 10 usually mean replacement is the better buy.

Repair or replace?

A common rule: if the repair costs more than half the price of a new system and the unit is over 10 years old, replace it.

How often should filters be changed?

Every 1 to 3 months for standard 1-inch filters, more often with pets or allergies. Thicker media filters can go 6 to 12 months.

For the winners

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Paste this on your website. The badge is free and links back to this page so customers can check for themselves.

#1 HVAC Contractor in Warren, MI 2026
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#2 HVAC Contractor in Warren, MI 2026
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#3 HVAC Contractor in Warren, MI 2026
<a href="https://homeimprovement.reviews/detroit/warren/hvac"><img src="https://homeimprovement.reviews/badge/detroit/warren/hvac/3.svg" alt="#3 HVAC Contractor in Warren, MI 2026 - HomeImprovement.Reviews" width="240" height="120"></a>
#4 HVAC Contractor in Warren, MI 2026
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#5 HVAC Contractor in Warren, MI 2026
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