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McMahon Builders Inc

FL, USA

License checked License #CMC1249752 10 yrs experience

Verify this license yourself at the Florida DBPR License Verification.

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Florida's warm, humid climate places constant demands on heating and cooling equipment, and homeowners across the state depend on dependable local technicians to keep their systems running. McMahon Builders Inc is an HVAC contractor serving Florida, helping homeowners and property owners maintain year-round comfort, from routine tune-ups to urgent repairs.

Services Offered

AC Services Heating Services Ductwork Services Heat Pumps Furnace Services Thermostat Services Emergency HVAC Maintenance & Tune-up

Service Area

All of Florida

About McMahon Builders Inc

The company's services cover the full range of residential HVAC needs. AC Services and Heat Pumps address cooling and efficient year-round temperature control, while Heating Services and Furnace Services keep homes warm during cooler months. Ductwork Services focus on airflow and the condition of the ducts that deliver conditioned air, and Thermostat Services help customers manage temperature more precisely. Emergency HVAC requests are handled as urgent calls, and Maintenance & Tune-up visits help identify small problems before they become costly breakdowns.

McMahon Builders Inc holds Florida state contractor license #CMC1249752 from the state contractor registry and has been licensed since 2016, giving the company more than ten years in the trade. Its work is centered in Florida, where state licensing requirements and local permitting rules shape how HVAC projects are scoped and completed.

Homeowners comparing local professionals can verify the license number directly with the state registry before booking service. Those looking for more details about McMahon Builders Inc and other Florida HVAC contractors can find listing information on HVAC Service Fast.

State license record

Florida license #CMC1249752

Renewal date passed — confirm status
Issued by
Florida Dept. of Business & Professional Regulation (DBPR)
Status
Active as of Aug 4, 2026
First issued
Dec 2016 (9 years)
Renewal was due
Aug 31, 2026

What the license covers

  • CMC Certified Mechanical Contractor (valid statewide)

From DBPR public license data as of Aug 4, 2026. Licenses change — confirm the current status at the Florida DBPR License Verification.

Frequently Asked Questions

What services does McMahon Builders Inc offer?
McMahon Builders Inc offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Together these cover cooling, heating, airflow, temperature control, and routine upkeep.
What areas does McMahon Builders Inc serve?
McMahon Builders Inc serves customers throughout Florida. Homeowners and property owners in the state can contact the company about HVAC needs.
How do I choose a licensed, insured HVAC contractor near me in Florida?
Start by confirming the contractor's state license through the Florida contractor registry and asking whether they carry general liability and workers' compensation insurance. Comparing several written estimates can also help you judge fairness and scope of work.
What should I check before hiring an HVAC professional?
Ask for proof of licensing and insurance, check reviews from past customers, and confirm whether the quote includes permits, labor, and parts. Make sure the technician explains the proposed work clearly before you agree to it.
What are signs it is time to call an HVAC professional?
Call a professional if your system blows warm air when set to cool, makes grinding or screeching noises, cycles on and off frequently, or your energy bills rise without explanation. Unusual odors, water leaks near the unit, and rooms that stay uneven in temperature are also reasons to schedule service.

Local context

Buying a new AC or heat pump in Florida

  • Florida is in the DOE Southeast region: new central air conditioners installed since January 1, 2023 must meet at least 14.3 SEER2 (13.8 SEER2 for systems 45,000 BTU/h and larger). Heat pumps must meet 14.3 SEER2 and 7.5 HSPF2 nationwide.
  • Since 2025, new systems are built for lower-impact refrigerants such as R-454B or R-32. Ask which refrigerant a quoted system uses and for its AHRI certificate number, which confirms the matched system’s rated efficiency.

Before you hire McMahon Builders Inc

Based on the records we hold for this business.

  • Confirm the license renewal

    The DBPR record we saw on Aug 4, 2026 listed license #CMC1249752 with a renewal date of Aug 31, 2026. Most renewals go through on time — check the current status before you sign. Look it up: Florida DBPR License Verification

  • Ask for proof of insurance

    We have no insurance details on file. Ask for a certificate of general liability and workers' compensation coverage before anyone works in your home.

  • Ask who pulls the permit

    Replacing an AC, furnace, heat pump or water heater usually needs a local permit and inspection. A licensed contractor normally pulls it — ask that the permit is included in the written quote.

  • Ask for local references

    We do not have review data for this business yet. Ask for two or three recent customers near you.

  • Florida homeowner protection

    Florida contracts over $2,500 must include a notice about the Florida Homeowners' Construction Recovery Fund, which can compensate homeowners for certain losses caused by a licensed contractor.

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Where this information comes from

Name, address and phone
State license records · added Aug 4, 2026
Florida license
DBPR public license data · record date Aug 4, 2026
Profile summary
Written automatically from the records above

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HVAC Service Fast is an independent HVAC directory and is not affiliated with this business. Listing details are compiled from publicly available information and may be incomplete or outdated. We do not endorse or guarantee any provider — please verify licensing and insurance directly. See our Disclaimer.