Instalaciones Nuevas / New Installations
Complete heating and cooling systems for new homes, additions, and commercial builds
A premium take on instalaciones nuevas / new installations
New construction and additions need a system designed around the space, not squeezed in at the end. E & J Mechanical installs complete heating and air conditioning systems for new homes, additions, and commercial buildings: equipment, ductwork, line sets, and controls. We've set rows of condensing units on commercial rooftops and run ductwork through new buildings, and we coordinate with builders and other trades so the mechanical work lands on schedule.
This service is a good fit for homeowners and property managers who want a clean, professional result without juggling the details themselves. We handle the prep, the finish work, and the cleanup so the space is ready to enjoy when we're done.
Every project covers the essentials
- Split systems, heat pumps, and mini-splits
- Rooftop and multi-unit commercial installations
- Ductwork design and installation
- Line sets, electrical disconnects, and controls
- Coordination with builders and general contractors
- Full startup testing and commissioning
Four steps from first call to final walkthrough
Plan
We review drawings or walk the site to size the equipment and lay out ductwork.
Written Scope
Equipment, materials, schedule, and price, itemized in writing.
Install
Rough-in, equipment set, and connections, sequenced with the other trades.
Commission
Every system is started, tested, and balanced before handoff.
The difference a careful job makes
Small choices in prep, materials, and finish work add up to a result that looks better and lasts longer.
Polished Finish
A clean, professional result that elevates the look and feel of the space.
Built to Last
Careful preparation and quality materials help the result hold up over time.
Detail-Driven
We sweat the edges, transitions, and finish work that cheaper jobs skip.
Respect for Time
Clear timelines and steady communication from first contact to walkthrough.
Detail-driven from start to finish
Premium results come from disciplined habits — not shortcuts. Here's the standard we hold ourselves to on every project.
Clear Communication
Straightforward answers, transparent scope, no surprises.
Careful Preparation
Surfaces, materials, and the site are prepped before any real work begins.
Professional Materials
We work with materials chosen for the finish and longevity they deliver.
Respect for Property
Floors, fixtures, and surroundings are protected throughout the project.
Final Quality Check
Every job ends with a walkthrough so the result matches expectations.
Questions, answered
Related services
Reparaciones / HVAC Repairs
AC and heating repairs diagnosed properly and priced before we start
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Mantenimiento / Service & Maintenance
Seasonal tune-ups that keep your system efficient and catch problems early
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Cambio de Equipo / System Change-Outs
Old equipment out, correctly sized new equipment in, often in a single day
Learn MoreGet a free estimate for instalaciones nuevas / new installations
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