Jacksonville, FL
Call Mon–Sat, 8 AM–8 PM

904-467-1100

Monday-Saturday
8:00 am - 8:00 pm

Property managers & landlords

HVAC for Property Managers & Landlords
Every Unit Documented

Tenant no-cool calls, make-ready turnovers and per-unit HVAC inspection forms, handled by the licensed contractor who does the work. Findings go in writing so you can make the call from your desk.

★ 5.036 Google reviews
CMC1251311State-licensed mechanical contractor
EPA 608Universal certified
Written quotesBefore any work starts

At a glance

What we handle for rental owners

Tenant callsSend the unit, tenant contact and access notes. Quotes come to you for approval.
TurnoversCheck and service the system between tenants, before the next lease starts.
Inspection formsOne form per unit with equipment data, readings and condition notes.
Clear invoicingWritten quote first, then an invoice that names the property and unit.

Tenant calls

How a tenant service call runs

A tenant call usually starts with three words: the AC quit. What you need is the cause, the cost and whether the system is worth fixing, without driving to the property yourself.

Gary Sharpe, the owner and licensed contractor, measures the system instead of guessing. You get the readings and a written quote before any work starts.

1

You send the call

Call, book online or request a callback. Include the address, unit number, tenant name and phone, and any access instructions.

2

Measured diagnosis

Pressures, superheat and subcooling, amp draw and static pressure. Diagnostic fee is $129, waived if you approve a recommended repair over $250.

3

Quote, approval, invoice

You get a written quote before work starts. Once you approve and the work is done, the invoice lists the property and unit.

Turnovers & make-ready

Get the system ready before the next lease

The gap between tenants is the cheapest time to find problems. A clogged drain line or a weak capacitor found during make-ready costs less than a midsummer call from the new tenant.

  • Filter replaced and filter size recorded
  • Condensate drain line cleared and float switch tested
  • Evaporator and condenser coil condition checked
  • Refrigerant readings and temperature split measured
  • Capacitor, contactor and electrical connections checked
  • Thermostat operation and air handler closet condition noted

Per-unit records

HVAC inspection forms you can file

Each unit gets its own HVAC inspection form. Over a portfolio, those forms show you which systems are near the end of their life and which ones still use R-22 refrigerant.

That makes capital planning a spreadsheet exercise instead of a surprise. When a repair is recommended, the form comes with a written quote.

  • Property address and unit number
  • Make, model and serial from the data plate
  • Approximate equipment age and refrigerant type
  • Measured readings from the visit
  • Condition notes and recommended repairs

Why landlords use Langston’s

One licensed contractor, written records

The contractor does the work

Gary Sharpe holds Florida license CMC1251311 and EPA Section 608 Universal certification, and he is the one at the unit.

FCAA member

Langston’s is a member of the First Coast Apartment Association.

Eight counties

Duval, Clay, St. Johns, Nassau, Baker, Bradford, Putnam and Flagler.

Six days a week

Monday through Saturday, 8 AM to 8 PM, by phone, online booking or callback request.

Straight answers

Common questions

Can you work directly with my tenants?

Yes. Include the tenant’s name, phone number and access notes when you book. The readings and written quote come to you for approval.

Do you fill out an HVAC inspection form for each unit?

Yes. Each unit gets its own form with equipment data from the data plate, refrigerant type, measured readings and condition notes.

Do you handle make-ready turnovers?

Yes. Between tenants we check and service the system, including the filter, drain line, coils, electrical parts and refrigerant readings.

What does a rental service call cost?

The residential diagnostic fee is $129, waived if you approve a recommended repair over $250. You get a written quote before any work starts.

Are you a member of the First Coast Apartment Association?

Yes. Langston’s Heating & Air Conditioning is an FCAA member.

Get it measured, get it fixed, get a written price first.

Langston’s Heating & Air Conditioning · Licensed CMC1251311 · Mon–Sat 8 AM–8 PM

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