Mount Pleasant Heating & Air Conditioning · HVAC Services
HVAC Services for Mount Pleasant Homes & Businesses
From a sudden AC breakdown to a system that has gradually become unreliable, our services cover the equipment and problems that affect everyday comfort. Repair, installation, maintenance — residential and commercial.
Quick Answer
We provide AC repair, AC installation and replacement, heating repair, heat pump repair, ductless mini-split service, thermostat service, and HVAC maintenance for homes and businesses in Mount Pleasant and surrounding communities. Every service starts with a diagnosis: we find the real problem, explain it in plain language, and give you the price before any work begins.
Our Services
Every HVAC Service You May Need
A full range of heating and cooling services for residential and commercial customers in the Mount Pleasant area.
AC Repair
Air conditioner not cooling, running constantly, leaking, cycling, or refusing to start? We diagnose and fix it.
AC Installation & Replacement
When repair no longer makes sense, we help you evaluate and install a new, properly sized cooling system.
Heating & Furnace Repair
Weak heat, no heat, strange sounds, or a furnace that will not start — we find the cause and fix it.
Heat Pump Repair
Heat pumps handle both heating and cooling. We repair freezing, defrost, refrigerant, and motor problems.
Ductless Mini-Split Service
Installation, repair, and maintenance of ductless systems for rooms, additions, and homes without ducts.
Thermostat Service
Installation and repair of thermostats, including programmable and smart models.
HVAC Maintenance
Preventive care that helps identify developing problems and keeps equipment running as intended.
Air Conditioning Services
Cooling repair, maintenance, and installation under one roof.
Whole-Home Comfort
Comfort Is More Than the Temperature
A home can read 74 degrees on the thermostat and still feel sticky, stuffy or drafty. Real comfort comes from temperature, humidity, airflow and air quality working together.
- Humidity: indoor humidity between about 40 and 50 percent feels cooler and discourages mold and dust mites.
- Airflow: balanced supply and return air keeps every room close to the thermostat setting.
- Air quality: the right filter and clean ducts reduce dust, pollen and odors.
- Controls: a well-placed, properly set thermostat avoids hot and cold swings.
When we look at a comfort complaint, we check all four, not just the equipment. Read more in indoor comfort solutions and how to reduce indoor humidity.
What We Fix
Common Problems We Handle
Plain-language descriptions of the situations homeowners bring to us most often.
Hot Upstairs?
Fixing Rooms That Never Get Comfortable
Two-story homes and homes with bonus rooms often have one area that's always warmer or colder than the rest. Turning the thermostat down usually just overcools the rest of the house.
- Duct repairs and balancing send more air to the rooms that need it.
- Return air improvements help upstairs rooms that can't push warm air back to the system.
- Zoning uses dampers and separate thermostats so each floor gets its own setting.
- Ductless mini-splits add dedicated heating and cooling to a bonus room, sunroom or addition.
The right fix depends on why the room is uncomfortable, so we start by finding out. See why your upstairs is hotter and how AC zoning works.
How It Works
How It Works
A clear process, so you know what to expect from the first call to the finished job.
Tell Us What Changed
Describe what the system is doing — or not doing. Your description guides the diagnosis.
We Diagnose
We inspect the system and identify the actual cause, not just the symptom.
Understand Your Options
We explain the practical repair, maintenance, or replacement options based on the equipment.
Get Your Comfort Back
Once you approve, we complete the service and test the system.
Why Choose Us
Why Mount Pleasant Homeowners Call Us
24/7 Emergency Service
Heating and cooling problems do not wait for business hours — neither do we.
Licensed, Bonded & Insured
Proper credentials for every job, residential or commercial.
All Major Makes & Models
We service most major brands of AC, heat pump, furnace, and ductless equipment.
Background-Checked Techs
Trained, screened technicians you can trust in your home or business.
Since 2007
A Mount Pleasant company serving the Lowcountry since 2007.
Straightforward Advice
We explain whether repair, maintenance, or replacement makes sense for your system.
Commercial Service
HVAC Service for Lowcountry Businesses
A broken system at a business means uncomfortable customers, unhappy staff and sometimes lost inventory. We repair and maintain heating and cooling equipment for offices, retail stores, restaurants and other commercial spaces.
- Rooftop and packaged units, split systems and ductless equipment
- Repairs scheduled around opening hours whenever the problem allows
- Seasonal maintenance to cut down on surprise breakdowns
- Clear reports for owners and property managers
See commercial HVAC repair and commercial HVAC maintenance for more.
Common Questions
Straight Answers
Quick, honest answers to the questions we hear most from Mount Pleasant homeowners.
What HVAC services do you offer?
AC repair, AC installation and replacement, heating and furnace repair, heat pump repair, ductless mini-split service, thermostat service, and HVAC maintenance — for residential and commercial customers.
Do you offer emergency HVAC service?
Yes — we are available 24/7 for cooling and heating emergencies and offer same-day appointments when available.
Which areas do you serve?
Mount Pleasant and surrounding communities in the Charleston area. See our service areas page for details.
Do you service all HVAC brands?
We service most major makes and models of air conditioners, heat pumps, furnaces, and ductless systems.
How do I know whether to repair or replace my system?
It depends on the age, repair history, performance, and condition of the system. A professional evaluation can help you compare the options.
Do you provide HVAC maintenance?
Yes — preventive maintenance is one of our core services. Regular care helps catch small problems early and keeps equipment running as intended.
Find It Fast
Find the Right Service
Every service we offer, plus our homeowner guides, in one place:
| Service | Start here |
|---|---|
| AC repair | AC repair in Mount Pleasant |
| AC installation and replacement | AC installation |
| Heat pump repair | Heat pump repair |
| Furnace and heating repair | Furnace repair |
| Ductless mini-splits | Ductless service |
| Thermostats | Thermostat services |
| Maintenance and tune-ups | HVAC maintenance |
| Emergencies | 24-hour AC repair or emergency furnace repair |
Troubleshooting a problem first? Browse common HVAC problems or the Help Center. We’ve served Mount Pleasant and the Charleston area since 2007; see our service areas.
Comparing Quotes
How to Compare HVAC Estimates
If you're getting more than one quote for a repair or a new system, compare more than the bottom line:
- Did the company diagnose the cause, or just name a part?
- For a new system, was the size based on a load calculation or on the old unit's size?
- Are the indoor and outdoor units a matched pair, and is ductwork addressed?
- What exactly do the labor and equipment warranties cover, and for how long?
- Is the company licensed and insured in South Carolina?
A lower price that skips sizing, ductwork or a proper start-up can cost more over the life of the system. More in how to choose an HVAC contractor.
Quick Guide
Which Service Do You Need?
Not sure what to ask for? Start with what you’re noticing:
- Warm air from the vents, or the AC won’t start: AC repair.
- A system 12 to 15 years old that keeps needing repairs: AC installation and replacement.
- No heat from a gas or electric furnace: furnace and heating repair.
- Ice on the outdoor unit, or cool air in heat mode: heat pump repair.
- A bonus room, addition or garage that never gets comfortable: ductless mini-split service.
- A blank thermostat, or a system that ignores the setting: thermostat services.
- Nothing wrong yet, but no checkup in over a year: HVAC maintenance.
Still not sure? Call (843) 714-0863 and describe what’s happening. Figuring out the cause is the technician’s job, not yours.
Ready to Get Comfortable?
Call (843) 714-0863 or request service online. We are available 24/7 for emergencies and offer same-day appointments when available.
Call (843) 714-0863Request Service