Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
HVAC Company in Ojus, FL
Dalton Heating & Air is the HVAC company Ojus homeowners call when the AC quits in August or the furnace will not fire on a cold January night. We do repair, heat pump installation, and furnace work with written pricing before any job starts, plus a full-year written guarantee on every repair. Ojus sits just inland from the Intracoastal, which means salt air, humidity, and older homes with older ductwork all show up in the work we do. Call us at (361) 306-9515 for a straight answer and a real arrival window.
Why Ojus Homes Are Different
Ojus is not a big grid of identical subdivisions. It is a patchwork of older single-family homes, condominiums near the Aventura line, and quiet streets off West Dixie Highway and North Miami Beach Boulevard. Many of the homes were built between the 1960s and the 1980s, which means a few things for HVAC work. Ducting is often undersized for modern heat pumps. Electrical panels may need attention before a new system goes in. And the salt-heavy air from Biscayne Bay corrodes outdoor condenser coils faster than you would see ten miles inland.
The humidity in Ojus does not take a season off. That means a system that is a half-pound low on refrigerant still cools, but it pulls moisture poorly, so the house feels sticky at 75 degrees. We check subcooling and superheat on every tune-up, not just vent temperature. Flat or low-pitched roofs on older Ojus condos and homes also change how we run linesets and where we can set a condenser. If we cannot get good airflow around the unit, we say so before we quote, not after.
Some Ojus properties fall under HOA rules about condenser placement. We handle the mechanical work, but if your association has a written standard, we will work around it. That has been the difference between a clean install and a board complaint more than once.
Our Main Ojus Services
Most calls we take in Ojus come down to two things: an AC that stopped cooling, or a heat pump that needs replacing. Furnace calls spike after the first real cold front.
AC Repair in Ojus
AC repair in Ojus usually means a capacitor, a contactor, a refrigerant leak, or a clogged drain line. In older condos near the water, we also see contactor pitting from salt corrosion, which is a small part but a big cause of no-cool calls. We diagnose first, put the price in writing, and you decide. Every repair carries the 365-Day Done Right Promise. If the same part fails within a year, we return at no charge. That is The Garrison Standard, not an add-on. See AC Repair in Ojus for pricing and response time.

Heat Pump Installation in Ojus
Heat pump installation in Ojus works well for homes that want one system to handle both cooling and the occasional cold snap. We size the unit with a load calculation, not a rule of thumb, because Ojus homes vary so much in square footage and insulation. We install Goodman, Rheem, York, and Daikin equipment and handle the permit paperwork. Price is quoted in writing before equipment is ordered. See Heat Pump Installation in Ojus for the full breakdown.

Furnace Repair in Ojus
Furnace repair in Ojus is not a daily job, but when the temperature drops into the 40s, the calls come in. Most Ojus furnaces are electric or small gas units tucked into closets or utility rooms. We see failed ignitors, tripped limit switches, and dirty flame sensors. We carry common parts on the truck so many calls are one visit. Repairs are guaranteed in writing for a full year. See Furnace Repair in Ojus for costs and what we check.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Ojus
Our technicians are factory-trained on nine major residential brands, including Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We stock common Goodman and Rheem parts on the truck, so many Ojus repairs are same-visit. For less common York or Daikin components, we can usually have the part in hand within a day or two. See our brands for a full rundown of what we work on.
Pricing for HVAC Company in Ojus, FL
These are the ranges we see across Ojus, including condo and single-family work. The final number is always quoted in writing before work starts, so the below is a guide, not a guess.
| Service | Typical range in Ojus |
|---|---|
| AC repair, minor (capacitor, contactor, drain line) | $150 – $350 |
| AC repair, mid-range (blower motor, control board) | $350 – $500 |
| AC repair, major (compressor, coil replacement) | $500 – $650 |
| Furnace repair, minor (flame sensor, ignitor) | $150 – $300 |
| Furnace repair, mid-range (blower, pressure switch) | $300 – $500 |
| Furnace repair, major (heat exchanger, control board) | $500 – $700 |
| AC installation, full system | $3,500 – $7,500 |
| Annual tune-up | $80 – $200 |
What moves the price in Ojus is access. Condo rooftop units or tight utility closets take longer, and older homes often need a line set chase or a condensate pump added. We show you the price before work begins, on every job, without exception. If the number changes during the job, you hear it from us before it happens, not on the invoice.
Neighborhoods We Serve in Ojus
We run calls across the whole Ojus area, from the condo buildings near the Aventura side to the single-family streets west of West Dixie Highway. Most of the area is within a 30-minute response window for us.
- Highland Lakes
- Sunkist Grove
- Ojus Terrace
- East Ojus near North Miami Beach Boulevard
- Streets off West Dixie Highway
Service Area – Cities Near Ojus
Our Ojus crews stay local, but Dalton Heating & Air also runs calls into Miami, FL and the surrounding South FL metro. If you have a rental or a family member in Jacksonville, FL, Tampa, FL, or Orlando, FL, those pages cover those service areas. Dispatch for Ojus is coordinated from our Miami office, and the technician on your call is the one who stays until the job is done.
Serving Ojus, FL - Our Local Coverage Area
We’re based in the Ojus area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Company in Ojus
Most Ojus calls are reached within 30 minutes because our technicians are already running routes across the area. We are not a call center that schedules for someone else. A real person answers at (361) 306-9515 and tells you the arrival window before you hang up.
Most replacements and many repairs require a local permit, and we handle the paperwork. We file, schedule inspection where required, and keep a copy of everything for the homeowner. If your HOA needs documentation, we provide that too.
Yes. Condo work is a big part of our Ojus route, including rooftop condensers that need a lift or roof access. We coordinate with building management on roof access and work within your association’s rules for placement and hours.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Ojus Customers Say
"Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."
- Eliza S."Coil cleaning and a refrigerant check before summer. AC has never been this cold."
- Marty D."Good communication, tidy, and disciplined work. Taped off the floor and wiped the unit down."
- Karen J.







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