AC repair
Furnace & heating
Heat pumps
Carrier
TraneSeasonal 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.
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AfterAC Repair & Installation Near You in Miami, FL
When your AC quits in Miami, you need a crew that answers the phone, shows up inside the window, and puts the price in writing before touching your unit. That’s exactly how Dalton Heating & Air operates. We’re a Garrison Partners company founded in 2003, and every repair we make is guaranteed in writing for a full year. Call (850) 754-6042 and you’ll talk to a live person, not a voicemail queue, 24 hours a day.
We serve homeowners across Miami and the surrounding neighborhoods, from Coral Gables to North Miami Beach. Our technicians are background-checked, uniformed, and factory-trained to service nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. Before any work starts, you get the price on paper. No exceptions, no door-upcharges, no fine print.
Fast, Local AC Repair & Installation
Miami heat doesn’t wait, and neither do we. Most repair calls in Miami, Kendall, and North Miami are scheduled same-day, and our dispatch team gives you a real arrival window, not a four-hour guess. When a technician shows up early, they’ll call first. When there’s a delay, they’ll tell you. That’s The Garrison Code, and it applies to every Dalton location, no matter the job size.
Here’s what a typical repair call looks like: you call (850) 754-6042, tell us what the AC is doing, and we schedule a window that works. The tech arrives in a marked van, in uniform, with a background check already on file. They diagnose the problem, walk you through what they found in plain English, and hand you a written quote. You approve it. Then the work happens. Most our ac repair installation services in Miami complete in one visit, and when the repair is done, you get a written guarantee covering parts and labor for 365 days.
For installation, the process is just as direct. New AC system, full AC Replacement, or heat pump installation: we assess your home’s cooling load, review your options across brands like Carrier, Trane, and Goodman, and quote a firm price. The price doesn’t move after you approve it. Not after we open the wall, not on day three of the install. The Garrison Standard means the price on the quote is the price on the invoice.
Areas We Cover
Our Miami crews run calls throughout the metro, including AC Repair & Installation in Miami proper, Miami Gardens, Kendall, North Miami, Tamiami, Coral Gables, North Miami Beach, and West Little River. If you’re in a condo near Brickell with a package unit that’s short-cycling, or in a 1970s rancher in West Little River with an old R-22 system that’s finally given up, we’ve worked your street. Coastal salt air in places like North Miami Beach corrodes condenser coils faster than inland neighborhoods. Homes in Kendall and Tamiami sit on tighter lots where condenser placement matters for airflow and noise. Our technicians know these local conditions because they live and work here, not because they read about them in a training manual.
We also handle the paperwork that Miami-Dade County requires. When an installation needs a permit, we pull it. When a replacement changes your electrical load, we coordinate the inspection. You won’t be left holding forms and wondering what to file next.
How Much Does AC Repair Cost in Miami?
AC repair in Miami typically runs $175 to $600 depending on the part and the system. Most mid-range repairs, like a failed Capacitor Replacement, contactor, or condensate pump, fall between $200 and $400. Refrigerant recharge, which means topping off the cooling fluid your system circulates, depends on how low your levels are and whether the system takes R-410A or an older refrigerant. Diagnostics are straightforward, and because we give you the price in writing before any work starts, you’ll know the exact number before you say yes.
Here’s how common repairs break down in the Miami market:
- Capacitor replacement: $180 – $320. A failed capacitor is the most common reason a Miami AC won’t kick on when the thermostat calls for cooling.
- Contactor replacement: $160 – $280. This is the electrical switch that routes power to the compressor and fan motor. Humidity and salt air shorten their life along the coast.
- Condensate drain clearing: $150 – $250. Miami humidity means drain lines clog with algae, and when they back up, the safety float switch kills the system.
- Refrigerant recharge: $250 – $600, depending on type and amount. If your system uses R-22, which is no longer manufactured, the refrigerant itself is the expensive part. We’ll always tell you if a recharge makes sense or if a leak search and repair is the smarter money.
- Thermostat replacement: $180 – $350 installed, depending on whether you want a basic model or a Wi-Fi thermostat with humidity control.
- Condenser fan motor: $300 – $475. Miami heat pushes these motors hard, especially on rooftops and west-facing walls.
For full installation, a new central AC system in Miami typically runs $5,500 to $12,000 installed, depending on system size, efficiency rating, and brand. A 2-ton unit for a condo or small home sits at the lower end. A large single-family home in Kendall needing a 4-ton or 5-ton system with a high-SEER2 heat pump lands higher. We quote fixed prices after we see your home and current ductwork, not before.
Repair or Replace: How to Decide
Here’s the honest math we walk customers through every week. If your system is under 10 years old and the repair costs less than about a third of what a replacement would run, repair it. If it’s over 12 years old, leaking refrigerant from multiple points, or it uses R-22, replacement usually saves money within two to three summers in Miami, because newer systems run at 16 SEER2 or higher, versus 10 SEER on a properly sized older unit. Higher efficiency means a lower Florida Power & Light bill every month.
We’ll give you both numbers and let you decide, which is easier when you know the repair price is real and the install price won’t move after you sign.
What to Expect During Your AC Repair Call
- You call (850) 754-6042. A live person answers, day or night. You describe the problem, and we schedule a window that works with your day.
- A background-checked, uniformed technician arrives. You see a marked Dalton Heating & Air van, a tech with a photo badge, and shoe covers before they step inside.
- We diagnose and explain. The tech tests the system, finds the fault, and shows you what failed. No jargon: “Your capacitor failed” becomes “the part that gives the compressor its starting boost burned out.”
- You approve the written price. Before any work starts, you get the repair cost on paper. That number includes parts, labor, and tax. It does not change.
- The repair is made. Most jobs finish in a single visit. If a part has to be ordered, we tell you that up front and schedule the follow-up before we leave.
- You get a written guarantee. Every repair includes a 365-day written guarantee. If the repair fails within a year, we return at no charge. That’s the 365-Day Done Right Promise, and it’s not an upgrade. It’s standard.
Why Homeowners Choose Dalton Heating & Air in Miami
Most of our customers in Miami call us after trying a company that didn’t show up, or quoted one price over the phone and a higher one at the door. That kind of operation gives HVAC a bad name. We run on The Garrison Standard, which has been in place since 2003 and governs every Dalton location. It’s not a marketing phrase. It’s five rules that decide whether a job is done to our standard or not: arrive inside the stated window, price in writing before starting, do the job by the book, leave the site clean, and stand behind the work for a full year.
Marco Benitez runs this location, and the standard here is the same one he holds his own team to on every call. If a repair doesn’t hold, we come back free. If a job isn’t done right, we make it right. That’s the entire promise, and it’s written on every invoice.
AC Installation Done Right in Miami
A proper AC installation in Miami starts with the load calculation, which means figuring out how much cooling your specific home needs based on square footage, window direction, insulation, and ceiling height. Skip that step and you get an oversized system that short-cycles and leaves rooms humid, or an undersized system that can’t hold 75 degrees in August. We size every system to the house, not to the size of the old unit.
We install and service all nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. That matters when you already own one of these systems and need repair, and it matters for installation, because the right system for a 1,400-square-foot house in North Miami isn’t necessarily the right one for a two-story in Coral Gables.
Every installation includes a written price before any work starts, a written guarantee on the work, and the same 365-Day Done Right Promise we put on repairs. If the install isn’t right a year later, we come back. No argument. No charge.
FAQs
How fast can you get to my home in Miami?
Most repair calls in Miami, Miami Gardens, Kendall, North Miami, Tamiami, Coral Gables, North Miami Beach, and West Little River are scheduled same-day, and our dispatch gives you a real arrival window instead of an all-day wait. For after-hours calls, a live person answers 24/7 and can route a technician to you overnight when the heat is dangerous. Call (850) 754-6042 and we’ll tell you the next available window.
Do you serve my area?
We serve all of Miami and the surrounding communities: Miami Gardens, Kendall, North Miami, Tamiami, Coral Gables, North Miami Beach, and West Little River, plus most of the metro. If you’re just outside one of those areas, call anyway. If we can’t reach you, we’ll say so directly rather than string you along.
How much does AC repair cost in Miami?
Most repairs run $175 to $600, with common failures like capacitors and Compressor Repair falling between $180 and $350. Full installations typically run $5,500 to $12,000 depending on system size and efficiency. You’ll get an exact written price before any work starts, so the number you approve is the number you pay. Call (850) 754-6042 for a free estimate.
Are you available after hours and on weekends?
Yes. Our phone lines are staffed by a live person 24 hours a day, 7 days a week, including holidays. If your AC fails at 2 a.m. in July or on a Sunday afternoon before a family gathering, you’ll reach a person who can get a technician moving, not an answering service that takes a message.
Is it cheaper to repair or replace my AC?
If your system is under 10 years old and the repair is under about a third of the replacement cost, repair is usually the better money. Over 12 years old or using R-22 refrigerant, replacement often pays for itself in efficiency within two to three Miami summers. We quote both options and let you decide with real numbers.
Call Dalton Heating & Air Miami Today
If your AC is struggling in the Miami heat, call (850) 754-6042 now. A live person answers, we get you on the schedule, and the price gets put in writing before any work begins. Every repair includes a written guarantee for a full year. If it fails, we come back free. That’s the deal, and it’s been the deal since 2003.
Written by Marco Benitez, Owner at Dalton Heating & Air Miami, serving Miami and nearby areas.
What Our Customers Say
"Installed a heat pump to replace an old oil furnace. Three clear quotes and the install crew was tidy."
- Cheryl B."Coil cleaning and a refrigerant check before summer. AC has never been this cold."
- Marty D."Blower motor died on the coldest night. They had the part on the truck and had us warm again the same day."
- Sandy G.