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Expert AC Repair and Installation in Rochester Hills, MI

Local HVAC Professionals Ready for Fast Service Calls in Your Area

Trusted AC Repair in Rochester Hills, MI

When the humidity spikes in Oakland County, a functioning air conditioner is essential for your home's comfort. If your system is blowing warm air, making unusual noises, or failing to turn on, you need a responsive local team. We provide expert AC repair in Rochester Hills, delivering swift diagnostics and lasting solutions for all major cooling brands.

Rochester Hills Service Overview

Rapid Local Response: We prioritize fast dispatch times for homes across the Rochester Hills area to minimize your downtime during peak heat.
Precision Diagnostics: Our technicians use advanced tools to find the exact electrical or mechanical failure rather than guessing.
Transparent Upfront Pricing: You receive a clear, itemized quote for parts and labor before any repair work begins on your property.

Schedule Online

Comprehensive Air Conditioning Services

Our team is equipped to handle the specific HVAC challenges found in local homes. From clearing clogged condensate drains to replacing failed compressors, we ensure your equipment operates at peak efficiency. We strictly follow manufacturer specifications for all repairs, which protects your equipment warranties and lowers your seasonal energy bills.

If a repair is no longer cost-effective, we can guide you through our Air Conditioning Installation options, helping you select a high-efficiency system sized perfectly for your square footage.

Schedule Your Repair Today

Don't wait for a minor cooling issue to become a major system failure. Get your home back to a comfortable temperature with our trusted team. Contact us today to schedule your AC service.

Rochester Hills Cooling Solutions

The Challenge: Older subdivisions in the area often struggle with inconsistent cooling and airflow restrictions, causing upper levels to remain hot while overworking aging systems.

Our Approach: We evaluate your entire system to pinpoint airflow bottlenecks and refrigerant issues, restoring balanced efficiency without applying temporary bandages.

Rochester Hills AC Repair FAQ

What should I check before calling for AC repair?

First, verify that your thermostat is set to "cool" and the temperature is lower than the room temperature. Next, check your electrical panel for a tripped breaker, and ensure your furnace filter is clean, as a blocked filter can severely restrict airflow.

How quickly can you repair my AC?

We prioritize urgent cooling failures, especially during extreme heat waves. We aim for same-day or next-day service depending on call volume in Oakland County.

Is it better to repair or replace an older AC unit?

If your unit is over 12 years old, uses phased-out refrigerant, and requires a repair that costs more than 50% of the price of a new system, replacement is generally the more cost-effective choice.

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Our Deals

Save On Your Service Today

Payments As Low As $89 A Month

BOGO - Buy A Furnace & Get the AC FREE

Request Service Expires 05/31/2026Terms And Conditions May Apply. Financing Options Available With Approved Credit.

While Availability Lasts Call Today!

$89 AC Tune-up

REQUEST SERVICE Expires 05/31/2026Terms and Conditions May Apply

Choose Between a 7 Year or a 10 Year Generator Warranty

This or That - The Choice is Yours!

REQUEST SERVICE Expires 05/31/20267-Year Warranty Offered on Generac Generators Only | 10 - Year Warranty Offered on Kohler Generators Only - Terms and Conditions Apply.

(Kohler or Generac Generator)

Up To $1,500 Off + First Maintenance Free

REQUEST SERVICE Expires 05/31/2026Terms and Conditions Apply. One Per HH. Residential Only. Financing Available With Approved Credit.

(Can be Combined With Other Offers)

Up To $1,800 Off Lennox Rebates

REQUEST SERVICE Expires 05/31/2026Terms and Conditions Apply. One Per HH. Residential Only. Financing Available With Approved Credit.

Whole Home Plumbing Inspection

Only $95

Request Service Expires 05/31/2026Terms and Conditions Apply

Payments As Low As $89 A Month

BOGO - Buy A Furnace & Get the AC FREE

Request Service Expires 05/31/2026Terms And Conditions May Apply. Financing Options Available With Approved Credit.

While Availability Lasts Call Today!

$89 AC Tune-up

REQUEST SERVICE Expires 05/31/2026Terms and Conditions May Apply

Choose Between a 7 Year or a 10 Year Generator Warranty

This or That - The Choice is Yours!

REQUEST SERVICE Expires 05/31/20267-Year Warranty Offered on Generac Generators Only | 10 - Year Warranty Offered on Kohler Generators Only - Terms and Conditions Apply.

(Kohler or Generac Generator)

Up To $1,500 Off + First Maintenance Free

REQUEST SERVICE Expires 05/31/2026Terms and Conditions Apply. One Per HH. Residential Only. Financing Available With Approved Credit.

(Can be Combined With Other Offers)

Up To $1,800 Off Lennox Rebates

REQUEST SERVICE Expires 05/31/2026Terms and Conditions Apply. One Per HH. Residential Only. Financing Available With Approved Credit.

Whole Home Plumbing Inspection

Only $95

Request Service Expires 05/31/2026Terms and Conditions Apply

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Our Reviews

See What Your Neighbors Are Saying

I had an excellent experience with Randazzo for my furnace and AC replacement. I was faced with the second expensive repair in less than a year for a 17 year old furnace and decided to invest in a new system. Randazzo scheduled a salesman out for…

Glen D.

Recently our 17-year old, slightly undersized, central air conditioner lost its ability to cool our 2,500 square foot house, even on mildly warm Michigan summer days. I reached out to Alex at Randazzo Heating & Cooling, and he asked me a few diagnostic questions before dispatching…

Edmund S.

The men who came to my home were friendly, knowledgeable and did exactly what they needed to do to fix our AC. It now works perfectly! Thank-you, Randazzo ~ we will be calling you for our next tuneup in the Fall. FIVE STARS***** I am updating…

Jennifer D.

Growing up I used to see the Randazzo commercials and sing the jingle. Randazzo has to be a reputable to have been in business for so long. Randazzo is living up to its reputation. Especially, with the wonderful crew that we were graced with. The entire…

Byron and Naomi P.

I called Randazzo’s to replace my furnace, and get a new AC. The salesman, Brent Hall, came out and gave me a complete comprehensive introduction to their Lenix equipment. I ordered the top of the line package, within days Jacob Shastachuk, the installer was here and…

Lucia C.

What To Expect

Discover The Randazzo Difference

Preferred Dealer

We install Mitsubishi, Kohler & Lennox brands and are Michigan’s largest award-winning Lennox Premier Dealer.

Fully Licensed & Insured

Our experts are fully licensed and insured, with the expertise to deliver the highest value and the lowest price.

100% Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every heating, cooling, and electrical service we perform.

One-Day Installs

Tight on Time? Don’t have multiple days to wait for an installation? We have you covered. Our expert team of technicians will install your new heating or cooling system in one day.

No Subcontractors

We value our in-house team’s talent and knowledge, which equips them to tackle all our customers' requests without hiring subcontractors.

Instant Rebates

Randazzo Heating, Cooling, and Electrical believes your time is precious, so we instantly process the rebate before we say our last goodbye.

Preferred Dealer

We install Mitsubishi, Kohler & Lennox brands and are Michigan’s largest award-winning Lennox Premier Dealer.

Fully Licensed & Insured

Our experts are fully licensed and insured, with the expertise to deliver the highest value and the lowest price.

100% Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every heating, cooling, and electrical service we perform.

One-Day Installs

Tight on Time? Don’t have multiple days to wait for an installation? We have you covered. Our expert team of technicians will install your new heating or cooling system in one day.