Furnace Repair & Maintenance
As temperatures start to drop, the last thing you want is to turn on your furnace and discover it’s not working properly. We proudly provide furnace repair services for homeowners in northeast Georgia, ensuring your system is up and running quickly. Repair costs can vary depending on the extent of the damage and any parts that need replacing, but putting off a repair could lead to higher expenses down the line.
At ZAP Cooling & Heating, we believe in transparent pricing and offer upfront estimates for all furnace repair services. Regular furnace maintenance is crucial in preventing breakdowns and extending the life of your heating system. We also offer annual maintenance packages that include a thorough inspection of your furnace, system tune-ups, and any necessary repairs. Routine maintenance can also help improve air quality by reducing the amount of dust and debris circulating in your home. If your heating system is not a furnace, don’t worry. Furnace repair costs can vary depending on the extent of the damage and the parts that need to be replaced.
EXCELLENT Based on 441 reviews Posted on JAMES DODGETrustindex verifies that the original source of the review is Google. Alex was outstanding very friendly and knowledgeable great jobPosted on CRAZY CAT LADYTrustindex verifies that the original source of the review is Google. Tucker came out today for my spring maintenance and he was phenomenal. I have been getting maintenance checks from Zapp twice a year and I haven’t had a tech come out as great as Tucker in years. Tucker took the time after to explain everything to me and show me pictures of everything. Other techs just come and go and I don’t hear a word from them. It’s nice to have someone actually explain what they did and what is going on with my system. I will definitely be requesting Tucker from now on.Posted on JESSICA DOWDLETrustindex verifies that the original source of the review is Google. We have used ZAP for our regular maintenance for a while now and they always do a great job! Caleb came today and saw a problem and has us fixed up in no time.Posted on CHRIS COLLTrustindex verifies that the original source of the review is Google. Good service and knowledgeable technician.Posted on STEPHANIE DAVIS-BURNETTTrustindex verifies that the original source of the review is Google. Zap heating and cooling are our go to when we have heating and air issues . We bought our home 2 years ago this June and the came out twice to fix the unit that was already here . They did a wonderful job then . But after this last call out We made the wise decision with the Zap staff to replace the old 19 yr old unit for a new more efficient system. Everyone has been wonderful. Today 2/26/24 as scheduled John , Mike , and Caleb did a FANTASTIC JOB, removing our old package unit and installing our New Package unit. They were prompt , knowledgeable, courteous, answered all our questions.They did a great job of cleaning up the area and the new unit is working perfectly. From start to finish from the office staff to the technician and the installers are all wonderful. I highly recommend Zap Fast forward to today, March 23, 2026 Tucker and Larry came out today to do our six-month maintenance or part of the MVP service that they have through that heating and cooling as always. Tucker was very thorough walked us through every step of all the checks and check ups that he did for our entire heating and air-conditioning unit Tucker and Larry did an excellent job. They were polite on time knowledgeable and did an extremely great job I highly recommend them and Zap heating and cooling.Posted on STEVE LUKETrustindex verifies that the original source of the review is Google. Very professional, very happy with what was done and what needs to be donePosted on NICOLE HUFFMANTrustindex verifies that the original source of the review is Google. Justin was superb!! Called first and was here at the said time. Justin explained everything he was doing and did. Made a small recommendation and finished the job the same day. Justion was very pleasant and knowledgeable. Thank you so much Justin. I Will continue to use ZAP preferably send Justin again!Posted on SUETrustindex verifies that the original source of the review is Google. Great and fast service!!Posted on KATETrustindex verifies that the original source of the review is Google. Justin and Larry did a great job with our service today! :-) Justin came back out and replaced our UV lamp. He’s always friendly! :) always great servicePosted on GORDON STEVENSTrustindex verifies that the original source of the review is Google. Justin did a great job!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
It is important to pick up on warning signs that a component of your furnace may be malfunctioning. Below are some signs that your heating system is in need of repairs.






Furnaces can be complex and dangerous if not serviced correctly, so scheduling a service call with Zap Cooling & Heating is the safest and most efficient choice.
There are a few things you can do to prevent your furnace from breaking down, but the most important thing is to have it serviced regularly by a professional. We offer annual maintenance packages that include a thorough inspection of your furnace and system tune-ups, as well as any necessary repairs.
However, delaying a repair may lead to more significant expenses in the long run. We believe in transparent pricing and offer upfront estimates for all furnace repair services. Regular furnace maintenance is crucial in preventing breakdowns and extending the life of your heating system.
Routine maintenance can also help improve air quality by reducing the amount of dust and debris circulating in your home. If your heating system is not a furnace, don’t worry. ZAP Cooling & Heating also offers heating repair services for a range of systems, including heat pumps and hot water heaters. Our technicians are knowledgeable about common heating system issues, such as problems with the limit switch, heat exchanger, and more. When it comes to heating the air in your home, there are many options available. Natural gas furnaces are a popular choice, but they are not the only option. Heat pumps and hot water heaters are also effective ways to heat your home. For more information about our HVAC maintenance services, free estimates on your furnace repair costs, and more, contact us today.
There’s no need to delay an important HVAC repair or a new air conditioning system due to upfront costs. ZAP Cooling & Heating partners with OPTIMUS to offer flexible financing programs at the best possible rates—even for those with challenged credit.
Flexible Financing Options – Choose a plan that fits your budget and lifestyle.
Low Monthly Payments – Spread the cost of your new HVAC system over time
Quick Approval Process – Get pre-approved in minutes with minimal paperwork.
No Hidden Fees – Transparent financing so you know exactly what you’re paying.
Higher Energy Bills – Your system may be working harder than it should.
Weak Airflow – Little air coming out of the unit.
No Large Upgrade Cost – Upgrade your comfort without paying everything at once.
Access High-Efficiency Systems– Finance systems that save energy and money long-term.
Peace of Mind – Transparent terms, no hidden fees.
Simple Application – Apply online in a matter of minutes.
Flexible terms – Choose a length that works best for you.
Start Enjoying Comfort Immediately – Get your new HVAC system installed right away and spread the cost conveniently.
Regular HVAC maintenance keeps your AC and furnace running efficiently, saving you money on energy bills and repairs. ZAP Cooling and Heating provides tune-ups and preventative care to extend your system’s lifespan. Simple steps like clearing debris around your outdoor unit and checking your thermostat can make a big difference.
Access to ZAP trained technicians – “The Best of the Best” who bring years of experience and professional expertise to every job.
Priority on service calls so you get help when you need it most.
Fast response and after-hours service to minimize discomfort and inconvenience.
Reduced after-hours and holiday service fees, making emergency care more affordable.
Maximize the lifespan of your HVAC system with regular care and expert attention.
Ensure your system operates at peak efficiency and maintains the highest safety standards.
Enjoy 2 annual maintenance visits to catch small issues before they become big problems.
Reduce the risk of costly breakdowns and unexpected repairs.
Maintains and validates your manufacturer’s warranty, giving you added peace of mind.
2-Year labor warranty on most service repairs* for reliable protection and confidence in our work.
2-Year parts warranty on most service repairs* to cover essential components.
10% discount on service repairs* to save on routine or unexpected maintenance.
5% discount on accessories* to enhance comfort and convenience.
2% off system replacements* so upgrading your HVAC system is easier on your budget.