Expert HVAC Services in Farmington Hills, MI
BOGO - Buy A Furnace & Get the AC FREE, Plus Payments As Low As $89 A Month Limited Time Offer! More Deals

Heating & Cooling in Farmington Hills, MI

When you need superior HVAC services in Farmington Hills, trust the Randazzo Heating, Cooling & Electrical team. Since 1988, we’ve provided comprehensive heating and cooling services from our licensed, insured, and background technicians with an unwavering commitment to excellence.

Schedule your HVAC services today by calling 586-336-1111!

Heat Pump Repair Farmington Hills

Dependable Heating Services

With bitterly cold winters, Farmington Hills homeowners need a reliable heating system. Randazzo will keep your heat pumps or furnaces operating efficiently with a variety of available heating services, including:

  • Installation & replacement: Whether your current system is on its last legs or you’re selecting a system for a new build, we offer professional heating installation and replacement services.
  • Repair: If your system isn’t heating your home evenly or making odd noises, call our technicians to inspect and diagnose your issue and provide the necessary heating repairs.
  • Maintenance: Keep your system operating at peak performance with routine heating maintenance, during which our technicians will clean, calibrate, and inspect your system.

Top-Rated Cooling Services

Keep your home at an ideal temperature during the warmer months with cooling services from Randazzo. We offer comprehensive care for your central air system and additional services for ductless AC and installation of various smart and programmable thermostats. Get the most out of your cooling from our technicians with:

  • Installation & replacement: If you’re ready to replace your AC, we’ll handle it all, from the safe removal of the old unit to the installation, setup, and calibration of your new system.
  • Repair: Call us to schedule air conditioning repairs if you’re AC blows warm air, makes strange sounds, or produces a burning smell.
  • Maintenance: Our air conditioning tune-up appointments include routine maintenance tasks like replacing air filters, cleaning the unit, testing all electrical connections, and more.

Contact Randazzo Heating, Cooling & Electrical today at 586-336-1111 to schedule expert cooling services!

Air Quality Services in Farmington Hills

At Randazzo, we know you want to keep your family healthy. With our indoor air quality services, we can help ensure that the air you breathe every day is clean and safe. We offer a variety of systems that work to remove pollutants and contaminants from the air that can negatively impact your health, sleep, comfort, and more, including:

  • Air scrubbers & purifiers: These whole-home systems use ActivePure Technology to destroy up to 99% of all surface contaminants, including E. Coli, mold, and norovirus.
  • UV purifiers: Ultraviolet purifiers from Healthy Climate control and kill contaminants, including viruses, bacteria, yeast, and mold, to improve your health and HVAC performance.

To get a free estimate for your IAQ service, call us at 586-336-1111 today!

Signs You Need Professional HVAC Services

  • Unexplained increases in energy bills: If you have a sudden spike in your utility bills, your HVAC could be working harder than it should. 
  • Reduced airflow: If you aren’t getting warm or cool air blowing through your home, there could be a variety of issues with your HVAC system.
  • Unusual noises: Odd noises like clanking, rattling, and grinding often come from loose or broken components that need to be repaired or replaced.
  • Power issues: If your HVAC won’t turn on or constantly turns off, you may have a problem requiring repairs.
  • Decreased performance: If your system isn’t providing the comfort it once did, you could require repairs or a simple tune-up to get back to optimal performance.

If you’re having these issues or more, don’t delay! Schedule your HVAC services today by calling 586-336-1111!

Why Choose Us in Farmington Hills?

With over 30 years in the industry, you can trust Randazzo to provide outstanding HVAC services for your Farmington Hills home. As a Lennox Premier Dealer, we offer our customers only the highest quality products with unmatched service to ensure that your needs are met and your expectations are exceeded.

Our technicians are highly trained to provide superior craftsmanship, and with service for all brands, you’re in capable hands with Randazzo Heating, Cooling & Electrical. We offer services for all brands and never use subcontractors, and with our free estimates on replacement quotes and service calls, and available financing, we’re sure to have a solution that fits your budget!

For all your HVAC needs in Farmington Hills, contact Randazzo Heating, Cooling & Electrical today at 586-336-1111.

Recent Jobs and Reviews in Farmington Hills, MI

Job Locations and Reviews

Performed annual furnace maintenance as part of scheduled Air Care Membership service. Completed comprehensive system inspection including removal of access panels to examine interior components, wiring connections, and control boards. Checked pilot assembly, verified proper operation of all electrical components, and confirmed system is functioning within normal parameters for this 10-year-old unit.
Performed annual furnace maintenance as part of scheduled Air Care Membership service. Completed comprehensive system inspection including removal of access panels to examine interior components, wiring connections, and control boards. Checked pilot assembly, verified proper operation of all electrical components, and confirmed system is functioning within normal parameters for this 10-year-old unit.
RZ D.
RZ D. Checked in
Performed annual furnace maintenance as part of scheduled Air Care Membership service. Completed comprehensive system inspection including removal of access panels to examine interior components, wiring connections, and control boards. Checked pilot assembly, verified proper operation of all electrical components, and confirmed system is functioning within normal parameters for this 10-year-old unit.
Farmington Hills, MI 48336
Performed annual heating maintenance on Lennox furnace system with digital thermostat. Inspected interior components including blower motor assembly, circuit board, and wiring connections. System was operating correctly with thermostat set to heat-to 76°F in winter mode; verified proper functionality and confirmed system would initiate heating cycle as programmed.
Performed annual heating maintenance on Lennox furnace system with digital thermostat. Inspected interior components including blower motor assembly, circuit board, and wiring connections. System was operating correctly with thermostat set to heat-to 76°F in winter mode; verified proper functionality and confirmed system would initiate heating cycle as programmed.
RZ K.
RZ K. Checked in
Performed annual heating maintenance on Lennox furnace system with digital thermostat. Inspected interior components including blower motor assembly, circuit board, and wiring connections. System was operating correctly with thermostat set to heat-to 76°F in winter mode; verified proper functionality and confirmed system would initiate heating cycle as programmed.
Farmington Hills, MI 48331
Performed annual preventative maintenance on 10-year-old Lennox furnace per membership agreement. Conducted comprehensive inspection of all mechanical components, electrical connections, and ventilation system. Unit is functioning properly with clean filter and no issues detected; system is certified operational through 2025.
Performed annual preventative maintenance on 10-year-old Lennox furnace per membership agreement. Conducted comprehensive inspection of all mechanical components, electrical connections, and ventilation system. Unit is functioning properly with clean filter and no issues detected; system is certified operational through 2025.
RZ D.
RZ D. Checked in
Performed annual preventative maintenance on 10-year-old Lennox furnace per membership agreement. Conducted comprehensive inspection of all mechanical components, electrical connections, and ventilation system. Unit is functioning properly with clean filter and no issues detected; system is certified operational through 2025.
Farmington Hills, MI 48335
Successfully completed a 150 AMP panel upgrade with proper permit acquisition. Installed new breakers with appropriate color-coding for circuit identification and ensured all wiring was properly connected and secured. The installation was completed according to code requirements and Michigan Saves financing program specifications.
Successfully completed a 150 AMP panel upgrade with proper permit acquisition. Installed new breakers with appropriate color-coding for circuit identification and ensured all wiring was properly connected and secured. The installation was completed according to code requirements and Michigan Saves financing program specifications.
RZ E.
RZ E. Checked in
Successfully completed a 150 AMP panel upgrade with proper permit acquisition. Installed new breakers with appropriate color-coding for circuit identification and ensured all wiring was properly connected and secured. The installation was completed according to code requirements and Michigan Saves financing program specifications.
Farmington Hills, MI 48334
Completed installation of a complete HVAC system consisting of a 90,000 BTU furnace and 3-ton air conditioning unit with left-side configuration. System included liner installation, electrical work involving 150 amp panel upgrade, and new dedicated circuit installation. All mechanical and electrical permits were properly secured prior to installation.
Completed installation of a complete HVAC system consisting of a 90,000 BTU furnace and 3-ton air conditioning unit with left-side configuration. System included liner installation, electrical work involving 150 amp panel upgrade, and new dedicated circuit installation. All mechanical and electrical permits were properly secured prior to installation.
RZ T.
RZ T. Checked in
Completed installation of a complete HVAC system consisting of a 90,000 BTU furnace and 3-ton air conditioning unit with left-side configuration. System included liner installation, electrical work involving 150 amp panel upgrade, and new dedicated circuit installation. All mechanical and electrical permits were properly secured prior to installation.
Farmington Hills, MI 48334
Successfully installed a new 110,000 BTU furnace according to Option 2 specifications. Completed all mechanical connections and reconnected existing ductwork, with proper thermostat integration. Final inspection confirms proper installation with all components in working order.
Successfully installed a new 110,000 BTU furnace according to Option 2 specifications. Completed all mechanical connections and reconnected existing ductwork, with proper thermostat integration. Final inspection confirms proper installation with all components in working order.
RZ W.
RZ W. Checked in
Successfully installed a new 110,000 BTU furnace according to Option 2 specifications. Completed all mechanical connections and reconnected existing ductwork, with proper thermostat integration. Final inspection confirms proper installation with all components in working order.
Farmington Hills, MI 48331
Successfully installed a new 90,000 BTU furnace with reconnection to existing ductwork and plumbing systems. Installation included proper connection of metal ventilation ducts, PVC exhaust piping, and all necessary electrical components. Final inspection verified proper system operation with all connections secure and functional.
Successfully installed a new 90,000 BTU furnace with reconnection to existing ductwork and plumbing systems. Installation included proper connection of metal ventilation ducts, PVC exhaust piping, and all necessary electrical components. Final inspection verified proper system operation with all connections secure and functional.
RZ L.
RZ L. Checked in
Successfully installed a new 90,000 BTU furnace with reconnection to existing ductwork and plumbing systems. Installation included proper connection of metal ventilation ducts, PVC exhaust piping, and all necessary electrical components. Final inspection verified proper system operation with all connections secure and functional.
Farmington Hills, MI 48331
Farmington Hills, MI - Completed annual furnace maintenance on Lennox system as part of scheduled Air Care Membership service. Performed comprehensive tune-up with no issues found; system is operating within normal parameters. Visual inspection confirmed proper installation of exhaust/intake PVC piping, secure ductwork connections, and functional condensate drainage.
RZ B.
RZ B. Checked in
Completed annual furnace maintenance on Lennox system as part of scheduled Air Care Membership service. Performed comprehensive tune-up with no issues found; system is operating within normal parameters. Visual inspection confirmed proper installation of exhaust/intake PVC piping, secure ductwork connections, and functional condensate drainage.
Farmington Hills, MI 48334
Performed annual maintenance on Lennox furnace system in basement utility area. Inspected and cleaned unit components, checked ductwork connections noting some corrosion at joints with red sealing material. Verified proper operation of condensate drain lines, valves and control interfaces with system functioning correctly as scheduled.
Performed annual maintenance on Lennox furnace system in basement utility area. Inspected and cleaned unit components, checked ductwork connections noting some corrosion at joints with red sealing material. Verified proper operation of condensate drain lines, valves and control interfaces with system functioning correctly as scheduled.
RZ B.
RZ B. Checked in
Performed annual maintenance on Lennox furnace system in basement utility area. Inspected and cleaned unit components, checked ductwork connections noting some corrosion at joints with red sealing material. Verified proper operation of condensate drain lines, valves and control interfaces with system functioning correctly as scheduled.
Farmington Hills, MI 48336
Conducted a full system estimate for replacement of an aging AC system (over 50 years old). Inspection revealed outdated electrical connections at exterior wall junction and an aging water heater system in the basement. Recommended complete HVAC system replacement due to equipment age and inefficiency.
Conducted a full system estimate for replacement of an aging AC system (over 50 years old). Inspection revealed outdated electrical connections at exterior wall junction and an aging water heater system in the basement. Recommended complete HVAC system replacement due to equipment age and inefficiency.
RZ E.
RZ E. Checked in
Conducted a full system estimate for replacement of an aging AC system (over 50 years old). Inspection revealed outdated electrical connections at exterior wall junction and an aging water heater system in the basement. Recommended complete HVAC system replacement due to equipment age and inefficiency.
Farmington Hills, MI 48331
Performed scheduled air handler maintenance and replaced ignition electrode showing signs of wear and discoloration. Inspected and tested all components to ensure proper operation after replacement.
Performed scheduled air handler maintenance and replaced ignition electrode showing signs of wear and discoloration. Inspected and tested all components to ensure proper operation after replacement.
RZ B.
RZ B. Checked in
Performed scheduled air handler maintenance and replaced ignition electrode showing signs of wear and discoloration. Inspected and tested all components to ensure proper operation after replacement.
Farmington Hills, MI 48331
Farmington Hills, MI - Performed annual furnace maintenance as part of Air Care Membership. Inspected drainage system and PVC connections, checked valve components and fittings for proper operation. System is functioning correctly with no issues detected.
RZ S.
RZ S. Checked in
Performed annual furnace maintenance as part of Air Care Membership. Inspected drainage system and PVC connections, checked valve components and fittings for proper operation. System is functioning correctly with no issues detected.
Farmington Hills, MI 48331
Conducted assessment of 15-year-old furnace system requiring replacement. Documented existing installation including electrical connections and current HVAC configuration with metal ductwork and PVC condensate drainage. Prepared comprehensive replacement estimate per customer's request for prompt service.
Conducted assessment of 15-year-old furnace system requiring replacement. Documented existing installation including electrical connections and current HVAC configuration with metal ductwork and PVC condensate drainage. Prepared comprehensive replacement estimate per customer's request for prompt service.
RZ W.
RZ W. Checked in
Conducted assessment of 15-year-old furnace system requiring replacement. Documented existing installation including electrical connections and current HVAC configuration with metal ductwork and PVC condensate drainage. Prepared comprehensive replacement estimate per customer's request for prompt service.
Farmington Hills, MI 48331
Farmington Hills, MI - Performed annual furnace maintenance on Lennox heating system (CM: 2025) to address customer complaint of temperature imbalance between front of house and other areas. Inspected blower assembly and airflow distribution system, identifying and resolving issues affecting balanced heating throughout the residence. Completed comprehensive tune-up ensuring optimal system performance for the heating season.
RZ S.
RZ S. Checked in
Performed annual furnace maintenance on Lennox heating system (CM: 2025) to address customer complaint of temperature imbalance between front of house and other areas. Inspected blower assembly and airflow distribution system, identifying and resolving issues affecting balanced heating throughout the residence. Completed comprehensive tune-up ensuring optimal system performance for the heating season.
Farmington Hills, MI 48335
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.

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.

Review Image
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.

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.

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.

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.

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.

Lucia C.