• Traditional Values. Modern Solutions.
  • 843-353-3135
  • getrelief@mythreesonshvac.com
My Three Sons Heating And Air Primary White LogoMy Three Sons Heating And Air Primary White LogoMy Three Sons Heating And Air Primary White LogoMy Three Sons Heating And Air Primary White Logo
View Services
  • Home
  • Heat Pump Services
    • Heat Pump Repair
    • Heat Pump Replacement
    • Heat Pump Installation
    • Heat Pump Maintenance
  • Heating Services
    • Furnace Installation
    • Furnace Maintenance
    • Furnace Repair
    • Furnace Replacement
  • AC Services
    • AC Repair
    • AC Replacement
    • AC Installation
    • AC Maintenance
    • Ductless Mini Split Services
  • Service Areas
    • Charleston
    • Mount Pleasant
    • Summerville
    • North Charleston
    • Daniel Island
    • West Ashley
    • James Island
    • Johns Island
    • Goose Creek
  • Blog
  • About Us
  • Contact Us
GET RELIEF
✕
  • Home
  • HVAC Blog
  • Heat Pumps
  • Heat Pump Not Heating In Your Charleston Area Home? Here’s Why And What You Can Do

Heat Pump Not Heating In Your Charleston Area Home? Here’s Why And What You Can Do


Alex Hammond
Published by  Alex Hammond
on December 6, 2025
Categories
  • Heat Pumps
Tags
  • heat pump repair
Heat Pump Not Heating In Charleston: Here's What To Do

Feeling uncomfortable in your own home is never a fun situation.

 

 

Here in the Lowcountry we mostly battle our harsh summertime heat and humidity, but as we enter into late fall and winter those battles are with the cooler temperatures not typically associated with the Southeast United States.

 

 

That cold weather can present many challenges for Lowcountry homeowners as most HVAC systems are tuned specifically for those summertime months.

 

 

Many homes in our area are equipped with heat pump systems that can help handle those heating challenges. Heat pumps are able to operate in the summer (cooling homes) and the winter (heating homes).

 

 

You can review the finer details of heat pump operation in this previous post, but essentially the system is equipped to seamlessly switch between cooling operation and heating operation – something that is extremely convenient for Lowcountry residents.

 

 

While having additional heating sources – like a full, standalone furnace – are always nice to have a dedicated heating supply, the versatility of heat pump systems makes them a much more popular option for the area.

 

 

That said, however, heat pumps do have limitations – which can leave you feeling colder than you’d like during the winter season.

 

 

Here’s what might be happening if you’re feeling a chill in your home with a heat pump system.

 

 

 

Your Heat Pump System Can Provide Warmth – To A Point

 

 

 

Heat pumps, while very effective during our usual winters here in the Lowcountry do have limitations when it comes to that effectiveness.

 

 

 

This can vary depending on the make or model of your heat pump system (and by type of heat pump system), but when temperatures dip below freezing they can often work less efficiently.

 

 

 

Though these temperatures are usual extreme and rare here in the Lowcountry, it can stretch even the best heat pump systems when it gets that cold.

 

 

Heat pumps will often have a backup heating source – electrical heating strips – that can help supply your home with heat during these lower temperature stretches.

 

 

Your Heat Pump System May Need To Be Repaired

 

 

Beyond the normal limits of heat pump systems, your lack of heat from your heat pump could very well be from something that needs to be fixed with your system.

 

 

Just as in traditional air conditioning systems, heat pump parts wear down over time.

 

 

This wear and tear may be more prevalent in heat pumps as it runs throughout the year, during both the cooling and heating season.

 

 

Repairs can range from the small to the large as with any mechanical system, but often repairs are more likely with older systems that have faced multiple seasons here in the Lowcountry.

 

 

 

Your Heat Pump System May Need To Be Replaced

 

 

As mentioned above, as time goes on heat pumps will tend to see more repair work done as it gets closer to the end of its lifespan.

 

 

Frequent and large repairs over time can really add up and put a dent in your wallet, so if you’re on the phone with your local HVAC team often, it’d likely be a good time to explore replacement options with them.

 

 

Replacements may feel daunting, but they also present an opportunity to upgrade your system to a more energy efficient model – something that may help reduce your energy bills over time.

 

 

 

Not Sure Where To Start? Contact Your Friendly, Neighborhood HVAC Company

 

 

No one likes to feel cold and uncomfortable in their own home, and trying to figure it out on your own only adds to that frustration.

 

 

When in doubt, the best thing you can do is ring up your local, neighborhood HVAC contractor for support.

 

 

Rather than searching endless articles online for a solution, your HVAC technician can quickly identify the source of your drafty home and offer specific solutions to get you feeling warm again.

 

 

No guesswork, shorter time-to-warmth; something that everyone in your home will love.

 

 

Heat pump systems are wonderful and powerful solutions for Lowcountry homeowners, but if you run into some issues this winter, follow some of my tips above to get you and your family back living comfortable again.

 

 

Alex Hammond
Alex Hammond
My passion for helping people throughout the Lowcountry with their heating & air conditioning needs is what drives me, and I'm thrilled to be able to do so through My Three Sons Heating & Air. Stop by to see more posts & updates as I share the ins and outs of a family-run business with my own family and the Lowcountry.

Related posts

A Heat Pump Breakdown By My Three Sons Heating & Air in the Lowcountry
August 20, 2025

A Brief, Simple Explanation Of Heat Pumps For Lowcountry Families


Read more
Heat Pump vs Air Conditioning - How To Tell The Difference In Your Lowcountry Home
October 28, 2024

Heat Pump Vs. Air Conditioner: How To Tell What Type of HVAC System You Have In Your Lowcountry Home


Read more

My Three Sons Heating And Air Charleston Navy And Teal Logo

My Three Sons Heating & Air

5809 N Rhett Ave
Hanahan, SC 29410

843-353-3135
getrelief@mythreesonshvac.com

SC License # CLM.117596

HVAC Service Areas

Family Maintenance Program

HVAC Blog

HVAC Handbook

About Us & Team

My Three Sons Heating and Air Installation Advantage

Heating Services

  • Furnace Installation
  • Furnace Maintenance
  • Furnace Repair
  • Furnace Replacement

Air Conditioner Services

  • Ductless Mini Split Services
  • AC Installation
  • AC Maintenance
  • AC Repair
  • AC Replacement

Heat Pump Services

  • Heat Pump Installation
  • Heat Pump Maintenance
  • Heat Pump Repair
  • Heat Pump Replacement

Recent Posts

  • Heat Pump Not Heating In Charleston: Here's What To Do
    Heat Pump Not Heating In Your Charleston Area Home? Here’s Why And What You Can Do
    December 6, 2025
  • Happy Thanksgiving 2025 From My Three Sons Heating & Air
    Sending Out Gratitude This Thanksgiving To The Lowcountry
    November 26, 2025
  • HVAC Contractors For Home Renovation in Charleston, South Carolina
    Heating And Air Replacements For Home Renovations And Remodels: What To Look For In An HVAC Contractor For Your Next Project
    November 18, 2025

About MTS Heating & Air

A genuine Lowcountry local HVAC experience. My Three Sons Heating & Air is a locally owned & operated residential HVAC company offering air conditioning, heat pump and heater services, including installation, repair, replacement and maintenance, proudly serving Charleston, North Charleston, Summerville, Mount Pleasant, Isle of Palms, Hanahan, Goose Creek and surrounding areas.

Lowcountry Local First MemberMy Three Sons Heating & Air LLC BBB Business Review

Privacy Policy    Website Terms of Use    SMS Terms & Conditions    Contract Terms & Conditions    Sitemap

© 2024 - 2025 My Three Sons Heating & Air LLC. All Rights Reserved.


HVAC Service in Charleston    HVAC Service in West Ashley    HVAC Service on Johns Island    HVAC Service on James Island    HVAC Service in North Charleston    HVAC Service in Summerville

HVAC Service in Mount Pleasant    HVAC Service in Daniel Island    HVAC Service in Goose Creek 
   
GET RELIEF