Repair-First HVAC for Altamonte’s Condo and Apartment Stock
HVAC & Refrigeration Services in Altamonte Springs, FL
If RMI cannot fix it, no one can.
Roberts Mechanical has served Altamonte Springs from our shop on University Boulevard in east Orlando since 2006. We are a repair-first HVAC company: we diagnose the actual fault, tell you what it costs to fix, and recommend replacement only when the numbers genuinely call for it. Much of our work is on systems another company already said were finished.
- Repair-first diagnostics, not sales quotas
- Second opinions on replacement quotes
- 24/7 emergency service
- Residential, commercial and refrigeration
- Licensed and insured since 2006
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Schedule AC Tune-Up & Replacement Quote
HVAC Work in Altamonte Springs: What the Housing Stock Tells Us
Altamonte Springs is not a single-family suburb, and that surprises people. Only 24.4 percent of housing units here are single-family detached. Roughly three-quarters are in multi-unit buildings, and a quarter of all units sit in buildings of ten or more. Owner-occupancy is 43.2 percent, the lowest of any Seminole County city we serve.
The median build year is 1983, with 62 percent of the stock going up in the 1970s and 1980s. That combination, dense multifamily built forty to fifty years ago, produces a specific set of problems: closet and wall-mounted air handlers with minimal service clearance, shared condensate lines, aging package units, and buildings where one unit’s failure shows up as another unit’s ceiling stain.
We work throughout Altamonte Springs, including Uptown Altamonte, Lake Orienta, Spring Lake, Spring Oaks, Eastmonte and Westmonte.
Schedule a Second-Opinion Service Call
Permits for HVAC Work in Altamonte Springs
Replacing or modifying air conditioning equipment requires a mechanical permit. In Altamonte Springs that goes through the City of Altamonte Springs Building and Fire Safety Department, filed through its online permitting and inspection scheduling system. We pull it as part of the job. A contractor who offers to skip the permit is telling you something about how they work.

What We See Most Often on Altamonte Springs Systems
Air handlers in closets with no clearance
With only 24.4 percent of housing single-family detached, most Altamonte equipment is in a closet sized to the millimetre. Filters do not get changed, coils load, airflow falls and the system freezes. The symptom looks like low refrigerant.
Shared condensate and ceiling stains
Where several units drain into one line, a clog shows up as water damage in a unit that may not be the source. Tracing the line is the job; replacing the equipment under the stain is not.
Forty-year-old package and split systems
Sixty-two percent of the city’s housing went up in the 1970s and 1980s. A lot of that equipment is on its third changeout, in the same restricted space, with the same duct limitations carried forward each time.
Association and access constraints
Roof condensers, shared pads and limited service windows are normal here. Any honest quote should account for the access before the truck arrives, not after.
Condo and Apartment HVAC Is a Different Job
In a detached house, the system is yours and the decision is yours. In a condo or apartment, it rarely is. The air handler may be in a closet you can barely open, the condenser may be on a shared pad or a roof, the condensate may tie into a line serving several units, and the association may have rules about what can be installed and where.
That is most of the residential work in Altamonte Springs. We are used to it. We coordinate with associations and property managers, we work in the clearances the building actually gives us, and we trace condensate and drain problems through shared lines rather than guessing at the unit in front of us.
It also means the repair-or-replace math is different. Equipment in a tight closet is harder and costlier to change out than equipment in an open garage, which makes an accurate diagnosis worth more here than almost anywhere else we work.
Commercial HVAC and Refrigeration in Altamonte Springs
Uptown Altamonte is the city’s mixed-use commercial core, and the surrounding corridor carries a steady base of retail and food service. Commercial refrigeration and rooftop unit work in Altamonte tends to be tenant-space equipment on tight service windows.
Roberts Mechanical handles commercial HVAC and refrigeration alongside residential work, including rooftop units, walk-in coolers and freezers, ice machines, DOAS equipment, cooling towers and chillers. The same repair-first approach applies: we evaluate what a system has left before anyone signs off on a capital expense.

What We Do in Altamonte Springs
- AC repair and diagnostics
- AC installation and replacement
- Maintenance and tune-ups
- Second opinions on replacement quotes
- 24/7 emergency service
- New construction HVAC
- Commercial HVAC
- Commercial refrigeration
- Walk-in coolers and freezers
- Commercial ice machines
- DOAS units and ventilation
- Cooling towers and chillers
- Custom design and engineering
Common Questions From Altamonte Springs Customers
I live in a condo. Can you still help?
Yes. Most of Altamonte Springs is multifamily and a large part of our work here is condo and apartment equipment. We are used to coordinating with associations and working in tight mechanical closets.
There is water staining my ceiling and the AC is upstairs. What is that?
In a multi-unit building that is usually a condensate problem, and it can originate in a different unit than the one showing the damage. It is worth tracing the line rather than assuming.
Who permits HVAC work in Altamonte Springs?
The City of Altamonte Springs Building and Fire Safety Department. The city permits its own work rather than routing through Seminole County.
The air handler closet barely opens. Can it still be serviced?
Yes, and it is normal here. Tight clearances change how long a job takes and occasionally what equipment will fit, which is why we want to see it before quoting rather than after.
Who pays for what in a condo, me or the association?
That depends on your association documents and we cannot rule on them. What we can do is tell you exactly what failed and where it sits, which is usually what the question turns on.
How fast can you get here?
We run 24/7 emergency service. Call 407-405-2658 and we will tell you honestly when we can be there rather than quoting you a window we cannot hold.