Commercial HVAC

E&E Gliddon has been taking care of St. Petersburg properties since 1983. That's over forty years of Florida summers and Gulf Coast humidity. Your systems here work harder than in most of the country, and we mean business when it comes to keeping them running smoothly year round.

Five gold stars and a multicolor Google “G” logo on a white background

5.0 google rating / HUNDREDS OF reviews

Keeping St. Petersburg Homes Cool Since 1983

Commercial HVAC Services in St. Petersburg

A properly functioning HVAC system is essential to your business operations, employee productivity, and customer comfort.

Our team works with offices, restaurants, retail shops, multifamily buildings, and small commercial properties across St. Pete and Pinellas County.


Every job gets the same thorough treatment:


  • Proper diagnostics
  • Honest recommendations
  • Documented results
  • Your approval before work begins


Our techs are NATE-certified, EPA refrigerant certified, and we are Select Diamond Dealers for ductless systems. A system failure does not have to mean lost business hours, not with our 24/7 availability on call. Here is what the team can handle for your property.

Commercial AC Installation

Size a system wrong and you pay for it every month, whether through wasted energy or a unit that runs itself into the ground ahead of schedule. Every commercial install starts with a Manual J load calculation so the equipment actually fits the space and you're not overpaying for something you don't need.


New construction, older retail buildings, multifamily retrofits near the Innovation District and more. The team here at E&E handles the full range. New units come backed by manufacturer warranties up to 10 years.

Commercial AC Maintenance

St. Pete's hot season hits hard from May through October and barely lets up. Skip maintenance during those months and you're looking at worn components, climbing utility bills, and in many cases, voided warranty coverage.


We don't want you to have to go through that. E&E Gliddon technicians document every visit so you know exactly what was inspected, what turned up, and what to keep an eye on. That paper trail protects your investment and keeps costly surprises off your overhead.

Commercial Air Conditioning Repair

A commercial AC going down in July is not a maintenance inconvenience, it's way bigger than that. Lost revenue, unhappy tenants, and a clock running against you. You've got enough hourglasses you're dealing with.


Failed capacitor, refrigerant issue, stubborn airflow problem, whatever it is, E&E Gliddon technicians find it fast and in many cases can fix it the same day. The team has worked past 8:30 at night to finish the job right. Pricing is transparent before any work begins.

Commercial Air Quality Testing

High traffic spaces like yours can accumulate airborne contaminants quietly. Dust, mold spores, and humidity imbalances build up long before anyone notices.


When you call one of our techs to take a look, we test your property to identify exactly what's circulating through the air. After this, we recommend targeted fixes rather than guessing and seeing what sticks. Getting your air testing is a straightforward investment in the people who occupy your building every day.

Commercial Ductwork Installation

Bad ductwork design wastes energy and creates hot and cold spots throughout a building. The team at E&E Gliddon handles new construction layouts and retrofit replacements alike.


We use static pressure testing and air balancing to get conditioned air into every corner of the space. No hotspots that you have to work around awkwardly.

Commercial Heating Services

St. Petersburg winters are mild, sure, but that doesn't mean we can't experience a cold snap here and there. A heating system that quits in mid January frustrates tenants and throws a wrench in your daily operations.


E&E Gliddon diagnoses gas, electric, and heat pump systems across commercial and multifamily properties, zeroing in on the actual problem rather than swapping parts at random. Replaced components come with a one year warranty, so if something goes wrong after the repair, you have real coverage.

Financing Options

We make it easy to get the services you need without the financial stress. E&E Gliddon Home Services offers a variety of financing options through Service Finance Company, along with acceptance of insurance plans and HSA/FSA payments.

commercial hvac unit

Trusted Commercial HVAC Contractors in St. Petersburg, FL

See Why Businesses Trust Our HVAC Services

Why Choose E&E Gliddon Home Services

Why Choose E&E Gliddon for Commercial Services?

Our technicians are NATE-certified and EPA-certified, and one of our techs holds LG, Gree, and Mitsubishi certifications, earning us Select Diamond Dealer status for ductless systems.


That matters for older commercial and mixed-use buildings where a mini-split retrofit is often the most practical path forward. We bring thermal imaging cameras, digital manifold gauges, and static pressure manometers to every diagnostic. Guessing wastes your time and your money.

White checkmark inside a black circle icon.

Manual J Load Calculations. Get the exact recommendation your commercial space needs with clear documentation.

White checkmark inside a black circle icon

Long-Term Solutions. Fixes that boost performance & prevent future issues, backed by a 10 year manufacturer warranty on new units.

White checkmark inside a black circle icon

We Answer The Phone. We answer the phone, keep you updated, and get things scheduled without runaround.

Standing in front of an E&E Gliddon Home Services company van
Five gold stars and a multicolor Google “G” logo on a white background

Quality Work

"Word of mouth is the best way to find a company that does exactly what they advertise to do! I would highly recommend this company to anyone that is looking for quality work done at a very reasonable price. All work is done when they say and they double check that it is done right. THANK YOU E&E it’s been a pleasure doing business with you!!"

- Bob Cox

Commercial HVAC FAQs

  • How often should commercial HVAC systems be serviced?

    Commercial systems should typically be serviced at least twice per year to maintain efficiency and prevent breakdowns.

  • Can you handle large commercial HVAC systems?

    We specialize in light to mid-size commercial systems and can evaluate your needs to determine the best solution.

  • Do you provide HVAC installation for commercial properties?

    Yes, we offer system installation and replacement services tailored to your building’s needs and usage.

  • What are signs my commercial HVAC system needs repair?

    Signs include inconsistent temperatures, unusual noises, rising energy costs, reduced airflow, or system malfunctions.

Keeping Your Business Running Efficiently

Whether you manage one commercial space or several units across a property, that track record is worth something. Ready to get your system on a plan? Schedule a commercial maintenance visit today.