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Hern Heating and Air Conditioning

4.9 (292 reviews) via Google · checked Jun 25, 2026 St. Petersburg, Florida

2848 5th Ave N, St. Petersburg, FL 33713, USA

License checked License #CAC1821637 4 yrs experience

Verify this license yourself at the Florida DBPR License Verification.

+1 727-201-8534
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Hern Heating and Air Conditioning provides expert climate control solutions specifically tailored to the unique demands of businesses throughout St. Petersburg, Florida. As local temperatures fluctuate, maintaining a reliable indoor environment is vital for operational continuity. The team understands the specific cooling and heating challenges facing commercial properties in this coastal region.

Rating

4.9★

292 reviews

Right now

Closed

local time

Local market — St. Petersburg

HVAC pros here

162

Have a website

21%

Cooling demand

3,773

Heating demand

417

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Business hours

Closed now
Monday
8:00 AM – 4:30 PM
Tuesday
8:00 AM – 4:30 PM
Wednesday
8:00 AM – 4:30 PM
Thursday (today)
8:00 AM – 4:30 PM
Friday
8:00 AM – 4:30 PM

Hours are provided by the business or public sources and shown in the local time zone. Please call to confirm before visiting.

Services Offered

AC Services in St. Petersburg Heating Services in St. Petersburg Commercial HVAC in St. Petersburg

Service Area

St. Petersburg, Florida All of Florida

Location

About Hern Heating and Air Conditioning

Specializing in comprehensive Commercial HVAC services, the company handles everything from complex rooftop unit installations to precise system maintenance and intricate ductwork repairs. By focusing on high-performance infrastructure, they ensure that local warehouses, offices, and retail spaces remain comfortable and efficient throughout the year. Their technical approach emphasizes durability and energy management for all commercial clients.

Serving the greater St. Petersburg area, Hern Heating and Air Conditioning prides itself on being a dependable partner for local property managers and business owners. They prioritize clear communication and technical accuracy during every project phase. Whether you are currently researching an HVAC contractor near me or planning a major system upgrade, comparing local pros through HVAC Service Fast helps ensure you select the right expertise for your specific facility requirements.

Frequently Asked Questions

What services does Hern Heating and Air Conditioning provide?
They specialize in professional Commercial HVAC services, including system installation, routine maintenance, and repairs for business properties.
What geographic area does Hern Heating and Air Conditioning serve?
The company provides dedicated climate control and HVAC services to clients located throughout St. Petersburg, Florida.
How should I choose a licensed, insured HVAC contractor in St. Petersburg?
Always verify that the contractor holds an active state license and carries adequate liability and workers' compensation insurance before signing any service agreements.
What should I check before hiring an HVAC pro?
Review their service history, confirm they have experience with your specific equipment type, and request references or project portfolios to gauge their professional capabilities.
What are the common signs that it is time to call an HVAC professional?
You should contact a technician if you notice unusual noises, inconsistent airflow, a sudden spike in energy bills, or if the system fails to maintain set temperatures.

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This business also has a 4.9★ rating from 292 Google reviews.

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