Mobile RV AC and Heating Repair Across Florida
On-site diagnosis and repair on Dometic, Coleman, Advent, Atwood, and Suburban systems. Capacitor swaps, fan-motor service, full unit replacement, ducted-system rebalancing, and thermostat replacement.
Who: Florida RV owners with weak, loud, leaking, or dead rooftop or basement AC units, plus furnace and heat-pump issues.
What: On-site diagnosis and repair on Dometic, Coleman, Advent, Atwood, and Suburban systems. Capacitor swaps, fan-motor service, full unit replacement, ducted-system rebalancing, and thermostat replacement.
Where: Anywhere in Florida. Driveway, campground, dealer storage, side of the road - if you're parked, we'll get there. Call (844) 843-3766.
Florida heat doesn't play around, and your rooftop AC is the first thing that complains about it. Most calls we run between June and September are some flavor of "my AC is blowing warm" or "the unit's making a noise like a paint-shaker." Both are usually fixable on-site, often in under two hours.
I'll be straight with you - rooftop AC units in Florida live a hard life. Salt air, hurricane-stage rain, and four months a year of pulling 90-degree heat down to 72 wears them out faster than they would in Ohio. The good news is most failures aren't the compressor. It's almost always a capacitor, a fan motor, or a thermostat - parts we keep on the truck.
Why AC & Heating Fails Faster in Florida
Three things kill RV AC units in Florida faster than the manual says they should: heat load, dust, and capacitor fatigue. Your rig pulls a lot more BTUs out of a Florida July than an AC was designed for, especially if your rooftop ductwork has any leaks. Combine that with the dust most rigs collect from gravel roads and storage-lot exposure, and the coils choke. Once the compressor has to work harder, the start capacitor fatigues. That's the click-no-cool symptom about half our calls show up with.
The other big offender is a tired fan motor. They run constantly when you're hooked up - if it's loud, vibrating, or only turning when you give the cover a tap, that motor's probably done. Replacing it on-site takes us about an hour.
What We Fix - AC & Heating
What Our AC & Heating Service Includes
Every Tidepool RV Repair AC service call starts with a full systems check - we put a meter on incoming voltage at the unit, check capacitor microfarads, measure supply-and-return temps, and look at amp draw on the compressor and fan. That tells us in twenty minutes whether you need a $90 capacitor or a $1,400 unit replacement. We share the readings with you before we quote.
If it's a part swap, we do it right then. If it's a full unit replacement, we order same-day and usually have you back up the next morning. Furnace work follows the same rhythm - test the sail switch, ignitor, gas valve, and limit switch, and replace what's failed.
Same-week scheduling
Most AC calls are on the truck within five business days. Heat-emergency calls go to the front of the line.
On-site replacement
Full rooftop AC swap done at your campsite. We carry Dometic Brisk II and Coleman Mach units in the truck during peak season.
Honest diagnosis
We share the actual meter readings with you before we quote. If it's a $90 fix, we tell you it's a $90 fix.
All major brands
Dometic, Coleman, Advent, Atwood, Suburban, Furrion, and Houghton. We service them all and stock common parts.
Common AC & Heating Repairs and Pricing
Here's what most calls actually run. We give you a phone-quote range before scheduling, and an exact written quote at your site before any work starts.
Typical Pricing - $185-$1,850
- Capacitor replacement (start and run): $185-$295
- Fan motor replacement: $325-$525
- Thermostat replacement: $175-$425 (depending on touchscreen vs. mechanical)
- Full rooftop AC unit replacement: $1,150-$1,850 with installation
- Furnace ignitor / sail switch / gas valve service: $185-$485
- Heat pump diagnosis: $145 diagnostic, repair quoted separately
- Ducting reseal and rebalance: $245-$525
Florida-Specific AC & Heating Considerations
Florida's specific challenges hit AC units harder than most states. Salt air on the coasts pits the aluminum fins on your condenser coils - we see this all the time on rigs stored within ten miles of either coast. The fix is sometimes as simple as a coil-comb job and a coat of corrosion guard, but if it's gone too far, the only fix is a new unit.
Inland storage isn't much better. Central Florida thunderstorm humidity bakes the seals around your roof gasket, and once water starts wicking down inside the rooftop unit, you're on a clock. Catch it early and we can reseal. Catch it late and you're looking at water damage in the ceiling along with the AC replacement.
Emergency AC & Heating Service Across Florida
AC failure in July or August is an emergency in our book - especially if you've got pets or family in the rig. Call (844) 843-3766 and tell whoever picks up that it's a heat emergency. We bump those calls to the front and most weeks we can get to you next-day, sometimes same-day if a tech is in your county.
If you can, do these three things while you wait: pull the cover off the rooftop unit (carefully) and check whether the fan is spinning when the AC is on, drop the thermostat to its coldest setting and listen for the compressor to click on after about a minute, and put a thermometer at the supply vent. Tell us those three things on the call and we can usually have the right part on the truck before we leave the shop.
AC & Heating Specialties We Handle
Common subspecialties under ac & heating - all done at your location, all in one visit when possible.
Rooftop AC Replacement
Full rooftop unit swap on-site. Dometic Brisk II, Coleman Mach 8/15, Advent Air, and Furrion units kept in stock during peak season.
Furnace Repair
Suburban and Atwood ignition, sail-switch, and gas-valve service. Most furnace calls finish in one visit.
Heat Pump Service
Diagnosis and repair on combo heat-pump rooftop units. Florida's a great climate for these - when they're working.
Capacitor & Fan Motor
Two of the three most common AC failures. Both kept stocked on every truck.
Ducted System Service
Leak detection, reseal, and balance on ducted Class A coaches. We can usually pick up 4-6 degrees of cooling from a tight reseal.
Mini-Split Installation
Aftermarket 12V mini-split installs for boondocking rigs. We've done a few dozen of these and we like the Houghton and EcoFlow units best.
AC & Heating - Common Questions
Straight answers from our ac & heating call log.
How fast can you fix my RV AC?
Most weeks we run AC service calls within 3-5 business days. During a heat emergency in July or August, we bump those calls and most folks see us next-day. Call (844) 843-3766 and tell whoever picks up it's a heat emergency. - Helena
My rooftop AC works but barely cools - is it dying?
Probably not. Most "barely cools" calls turn out to be a fatigued capacitor (drops compressor performance), dirty coils (drops airflow), or a leaky duct gasket on a Class A (loses cool air into the ceiling). All three are fixes we do on-site, not full replacements.
Should I replace both AC units when one dies?
Depends on age. If the dead one is over eight years old and the second one is the same age, yeah, swap them both - they'll fail within a season of each other and you save a service-call charge. Under five years, fix the dead one and run the other. - Helena
Can you install a soft-start kit?
Yes. We do a lot of EasyStart and Micro-Air SoftStartRV installs - takes about 90 minutes. Worth it if you want to run your AC on a 30-amp pedestal or a 3,000-watt generator.
Do you work on Coleman Mach units?
All day. Mach 8 and Mach 15 are both common in our service area. We stock the most-failed parts (capacitor, fan motor, control board) for both.
My AC is leaking water inside the rig - what is it?
Almost always either a clogged drain pan or a failed roof gasket. We're at your site for a $145 diagnostic and most of these are a same-visit fix.
How much is a full rooftop AC replacement?
We quote in the $1,150-$1,850 range installed, which covers the new Dometic Brisk II or Coleman Mach unit, gasket, fasteners, and labor. Add about $200 if you're going to a 15K BTU upgrade and your wiring needs upsized.
Will an AC service void my rig's warranty?
If your rig is under manufacturer warranty, you'll want the dealer to authorize. Most dealers will authorize Tidepool RV Repair to do warranty work - we just need the authorization paperwork. Call us first and we'll walk through it.
Can you add a second AC?
Yes, on most rigs that came pre-wired for it. If you don't have the second-unit harness in the roof, that's a much bigger job and we'd want to look at the rig first. Send us a photo of your roof and your panel.
Do you charge a trip fee?
Service-call visit fee is $145 within our standard coverage area. That gets applied against the repair if you go ahead. If you decline the work, the $145 covers our trip and the diagnostic. - Helena
Where We Provide AC & Heating in Florida
Tidepool RV Repair runs ac & heating jobs across these Florida cities. Click your closest one for local-specific info, response times, and campground coverage.