Expert Furnace Repair, HVAC Installation, Insulation, Crawlspace and Duct Cleaning Services in Clover

For over 98 years, GSM Services has made home comfort easy with trusted service, reliable solutions, and top-quality work in Clover. As a licensed and insured home comfort specialist, we offer heating & cooling, insulation, air duct cleaning, crawlspace services to improve comfort, air quality, and energy efficiency. Enjoy easy online booking, instant quotes, and free service calls with any repair!

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Why Locals Choose GSM Services:

✅ Fast, Affordable & Reliable
✅ Licensed and Insured
✅ Locally Owned for 98+ Years
✅ Voted Best Heating & Cooling Company
✅ 100% Guaranteed Satisfaction
✅ Outstanding Warranties
✅ Unbeatable Financing for Any Budget
✅ FREE HVAC Service Calls with Repairs
✅ FREE System Quotes
✅ FREE Insulation, Crawlspace and Home Energy Audits

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New HVAC System Cost & Duct Cleaning Prices in Clover

Need HVAC or duct cleaning? Get your free instant quote online in just 30 seconds!

HVAC INSTALLATION

DUCT CLEANING

DRYER VENT CLEANING

Heating & Cooling Services in Clover:

Crawl Space, Insulation, Generators & Other Home Services in Clover:

Furnace Repair in Clover

If your Heater isn’t working, trust GSM Services for fast, affordable Furnace repair in Clover. Our licensed HVAC technicians service all makes and models, provide expert solutions, and offer clear, upfront pricing with no hidden fees. We also include a free service call with any repair.

HVAC Replacement & Install Experts

Looking for a New Heating System? Our licensed HVAC installers in Clover are certified experts in energy-efficient heating & cooling systems that can lower your energy bills by up to 30%. We’ll walk you through the latest AC options and help you choose the right system for improved comfort, quieter operation, and cleaner indoor air. Call or book online today for a free, no-obligation consultation and quote!

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Certified on All Types of Heating & Cooling Systems

Central Heating & Air Conditioning Systems
Ductless Mini Splits
Package Systems
Heat Pump Systems
Gas furnaces
Oil furnaces
Electric Furnaces

Clover Crawl Space Repair & Service Contractors

GSM Services provides professional crawl space services in Clover. Our team protects your home from moisture damage and mold, enhancing air quality, boosting energy efficiency, and reducing pests. A well-maintained crawl space also strengthens structural stability and overall comfort. Book a free crawl space inspection and quote online today!

Crawl Space Solutions:

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Duct Cleaning Services in Clover:

Our duct cleaning services thoroughly clean your entire duct system—not just the air vents—to ensure optimal air quality and system efficiency. We start with a full inspection, checking for tears, leaks, or any issues that could affect performance. Our comprehensive cleaning service includes a special disinfectant spray treatment to leave your ducts fresh and sanitized. Get a free, instant online quote in seconds and breathe cleaner air with our professional duct cleaning services!

Insulation Service Company in Clover:

GSM Services is your trusted local insulation company in Clover. We provide high-quality, affordable home insulation for attics, walls, crawl spaces, basements, floors, garages and more. Our certified experts use various insulation types to fit your home and budget, helping reduce energy bills and improve comfort and air quality year-round. Experiencing uneven temperatures or high utility costs? Schedule your free insulation inspection today! We’ll assess current insulation, check for air leaks or moisture issues, and provide a custom, no-obligation quote for your home. Call or book online now!

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Photo Galleries From Clover

Two System Installation

Air sealing at its best. Dr. Energy saver removed all the all dirty and dusty insulation from this attic and then air sealed it. Tomorrow we will install new insulation and this customer will have a cleaner, safer and more efficient home.. FOREVER!!

Is your home wasting energy through leaks in your attic and crawlspace? Hum? Good question! If you want to know we have the tools to make the invisible, visible!

News & Events From from Clover

Start 2017 with saving Energy, Money, & the Planet!

Home improvements are a great way to start off your new years resolution of "saving money". Take a look at your heating and cooling costs and have a Whole Home Energy Evaluation done.... [Read more]

Save Energy on Heating with This List

High energy bills can come as a surprise in the winter. In our service area, air conditioners see a lot more use than heaters. When temperatures drop, homeowners might feel relieved as bills start to lower as well-until the heater becomes more and more of a necessity.... [Read more]

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Work Requests From Clover, SC

Project Location: Clover, SC
Looking for an estimate on crawl space encapsulation on a new home.
Project Location: Clover, SC
Requesting a quote for upstairs AC unit replacement.
Project Location: Clover, SC
I would like to schedule our cooling tune up. Thanks
Project Location: Clover, SC
Need to replace wet insulation.
Project Location: Clover, SC
Need to replace wet insulation.
Project Location: Clover, SC
We have an old AC unit that will need to be replaced. The size of the unit seems to small to cool the sq footage of our home.
Project Location: Clover, SC
Attached garage that needs ventilation. Rooms above garage are hot in summer.
Project Location: Clover, SC
Need a quote to install new 3 ton dual fuel system. Prefer at least 15 seer and 95% on gas unit. Current installed unit is not dual fuel. Also want to add 1 register in a master closet.
Project Location: Clover, SC
Cooling bills are way too high for this unit. A/C can never keep up.
Project Location: Clover, SC
Would like a home energy audit.
Project Location: Clover, SC
I need a quote for 3 projects from a home inspection prior to selling my home. There is 2 piece of flashing on the roof that need to be flattened. One transom window needs to be caulked on the outside I have half a dozen or so soffit vents that need to be repaired
Project Location: Clover, SC
Want estimate to replace existing Hvac.
Project Location: Clover, SC
It is 80 degrees in my house. I need to have someone come look at it today and hopefully fix it. Please and thank you
Project Location: Clover, SC
Need an estimate on a new system tomorrow 9/1
Project Location: Clover, SC
A/c doesn't seem to cool well down stairs and up stairs after outside temp gets above 85f.
Project Location: Clover, SC
Residential geothermal installation on Lake Wylie
Project Location: Clover, SC
A/C unit is working mostly but at times doesn't
Project Location: Clover, SC
Old A/C unit from 2002 no longer produces cold air. Prior to its inability to produce cold air, the unit couldn't keep the house cool during summer causing the unit to run all day non-stop. Unit outside also has a bad oscillating vibration creating a very loud noise inside. The house is a 1500+ sqft 2 story house. Single unit, with no splitter. One thermostat downstairs. I purchased the house March of 2017, there is no known information about prior service.
Project Location: Clover, SC
Looking for purchase and installation of a ductless mini-split air conditioner in one room of my house. Specifically interested in a Mitsubishi Electric system.
Project Location: Clover, SC
Looking into spraying the attic