When homeowners search for reliable heating and cooling help, Casteel Heating and Air often comes up as a well-known name in Georgia and the Southeast. Whether it’s a broken AC during a hot Atlanta summer or a furnace that won’t kick on in winter, people want a company they can trust. This is where Casteel Heating and Air has built a strong reputation by providing professional HVAC services backed by experience, transparency, and customer-focused care.
In this article, we’ll take a detailed, homeowner-friendly look at Casteel Heating and Air, the services they offer, what customers say, and whether they’re the right fit for your heating and cooling needs.

About Casteel Heating and Air
Casteel Heating and Air, officially known as Casteel Heating, Cooling, Plumbing & Electrical, has been serving Georgia residents since 1987. Founded by Jan and Bob Casteel, it started with a simple commitment to honesty and top-notch customer care. Over the decades, the company has grown into a full-service powerhouse, expanding beyond HVAC to include plumbing and electrical work.
They primarily serve the metro Atlanta area and surrounding regions in Georgia, focusing on homeowners who value reliable, one-stop solutions. Their customer focus shines through in everything from emergency responses to routine check-ins, making them a staple for busy families and property managers.
At its core, Casteel emphasizes core values like transparency and respect. They’ve earned a solid reputation in the HVAC industry for using high-quality products, employing certified technicians, and backing their work with strong warranties. Awards from sources like Angie’s List and local business recognitions highlight their standing as a trusted name.
A. Heating Services Offered
Keeping a home warm during colder months is essential, and Casteel Heating and Air offers a full range of heating services designed to keep systems running safely and efficiently.
1. Furnace Repair and Installation
Casteel HVAC technicians handle common furnace issues such as:
- No heat or uneven heating
- Strange noises or odors
- Pilot light or ignition problems
They also provide furnace installation and replacement services for older or inefficient systems, helping homeowners choose equipment that fits their home size and budget.
2. Heat Pump Services
Heat pumps are popular in Georgia due to the mild winters. Casteel Heating & Cooling provides:
- Heat pump repairs
- New heat pump installations
- System diagnostics and efficiency checks
3. Seasonal Heating Maintenance
Regular inspections and tune-ups help prevent breakdowns and extend system life. Seasonal heating maintenance ensures systems are ready before winter temperatures arrive.
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B. Air Conditioning Services
Georgia summers can be intense, making reliable air conditioning a necessity. Casteel air conditioning services focus on comfort, efficiency, and fast response times.
1. AC Repair
From refrigerant leaks to frozen coils and electrical issues, Casteel Heating and Air handles a wide range of AC problems. Their technicians aim to restore cooling quickly while identifying underlying issues.
2. AC Installation and Replacement
If your system is outdated or beyond repair, Casteel HVAC services include professional AC installation. Technicians help homeowners select energy-efficient systems suited to their home and cooling needs.
3. Central Air and Heat Pump Cooling
Casteel Heating & Cooling works with both central air conditioning systems and heat pump cooling solutions, ensuring year-round comfort.
4. Emergency AC Services
When cooling systems fail unexpectedly, emergency service options are available especially during peak summer months when downtime can be uncomfortable or unsafe.
Maintenance Plans and Memberships
One feature many homeowners ask about is the Casteel maintenance plan. These plans are designed to help homeowners stay ahead of costly repairs.
How Maintenance Plans Work
Maintenance memberships typically include:
- Scheduled seasonal tune-ups
- Priority service during busy periods
- Discounts on repairs
Benefits for Homeowners
Regular maintenance can:
- Extend system lifespan
- Improve energy efficiency
- Catch small problems before they become major repairs
For homeowners who want peace of mind, a maintenance plan can be a practical investment.
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Why Homeowners Choose Casteel Heating and Air
There are several reasons homeowners continue to choose Casteel Heating and Air for heating and air repair in Atlanta and surrounding areas.
1. Customer-Focused Service
Technicians are known for explaining issues clearly and offering options instead of pressure-based sales tactics.
2. Certified and Trained Technicians
Casteel HVAC technicians are trained to work on a wide range of brands and systems, ensuring repairs and installations meet industry standards.
3. Transparency and Reliability
Upfront estimates, clear explanations, and warranties on parts and labor help build trust with customers.
Customer Reviews and Reputation
Casteel heating and air reviews often highlight positive experiences, with an overall trend of high satisfaction. On platforms like Yelp and BBB, they average 4-5 stars, praised for prompt responses and knowledgeable techs.
Common praises include professionalism during repairs and thorough explanations that make homeowners feel informed. Many note how technicians go the extra mile, like Jason who “went above and beyond” in a recent review.
Trust signals abound, from nearly 40 years in business to strong community presence in Atlanta. While some mention higher costs, the majority value the reliability and quality.
Pricing, Estimates, and Financing Options
Casteel Heating and Air focuses on transparent pricing rather than surprise costs.
Estimates and Pricing
While exact pricing depends on the job, homeowners typically receive clear estimates before work begins. This helps customers make informed decisions without pressure.
Financing Options
For larger projects like full system replacements, financing or flexible payment options may be available, making HVAC upgrades more manageable for homeowners.
Service Areas
Casteel primarily serves the Atlanta metro area, including cities like Marietta, Lawrenceville, Athens, and Acworth. Their reach extends to counties such as Fulton, Forsyth, Cobb, Walton, and Newton.
This focus on Georgia’s Southeast region ensures quick response times for heating and air repair in Atlanta and nearby spots. Whether you’re in a suburb or urban hub, their teams are equipped to handle local needs.
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Casteel Heating and Air vs Local HVAC Competitors in Atlanta (Comparison Table)
| Feature / Company | Casteel Heating and Air | Estes Services | RS Andrews | Moncrief Heating & Air Conditioning | Empire Heating & Air Conditioning Inc | Hope Heating & AC Repair |
| Core HVAC Services | Heating & AC repair, install, maintenance; indoor air quality; same-day service | Full HVAC services including ductless & smart thermostats | Full HVAC + plumbing/electrical options | Heating & AC installs & tune-ups | Full residential HVAC services | Heating & AC repair, maintenance |
| Service Reputation | Mixed to positive reviews; strengths in timely service but some variability in individual experiences | Highly rated locally with thousands of reviews | One of Atlanta’s top HVAC choices with very high review count | Very strong local ratings | Excellent reviews over many jobs | Exceptional reviews with large review count |
| Years in Business / Experience | Decades in Atlanta market; includes merged local brands | Long-standing family reputation | Large well-established provider serving many customers | Well-rated local specialist | Long track record with substantial reviews | Highly recommended local service specialists |
| Maintenance Plans Available | Yes — maintenance plans for priority service and savings | Yes | Yes | Yes | Yes | Yes |
| Emergency / Same-Day Service | Same-day and next-day service options | Typically available | Yes | Varies by season | Yes | Often available |
| Strengths / Differentiators | Broad HVAC + indoor air quality + brand partnerships | Very large review base; strong quality control | Large scale with many service resources | Excellent customer satisfaction | High review scores and consistent service | Outstanding review ratings |
| Best Suited For | Homeowners needing comprehensive local HVAC services, maintenance plans, and flexible scheduling | Homeowners wanting a well-reviewed, widely trusted service | Homeowners who want a high-capacity, resourceful provider | Those seeking a highly rated local HVA |
Is Casteel Heating and Air Worth It?
For many homeowners, Casteel Heating and Air is a solid choice especially for those who value professionalism, maintenance programs, and a well-established local company.
Pros of Casteel Heating and Air
- Experienced, certified technicians
- Wide range of HVAC services
- Strong local reputation and reviews
Considerations
- May not be the cheapest option for every service
- Availability can vary during peak seasons
Casteel Heating & Cooling is best suited for homeowners who want dependable service, clear communication, and long-term HVAC support.
Conclusion
Choosing an HVAC company is an important decision, and Casteel Heating and Air stands out as a trusted option for homeowners across Georgia. With comprehensive heating and cooling services, maintenance plans, and a customer-first approach, the company has earned its place in the Atlanta HVAC market.
Before making a final decision, homeowners should compare providers, read reviews, and schedule a professional evaluation. For those seeking reliable, experienced HVAC service, Casteel Heating and Air remains a strong contender worth cons
FAQs
1. Is Casteel Heating and Air a good company?
Yes, Casteel Heating and Air is generally considered a reputable HVAC company in Georgia. Many homeowners mention professional technicians, clear explanations, and reliable service in reviews. Like any large service provider, experiences can vary, so it’s smart to read recent local reviews before booking.
2. What services does Casteel Heating and Air offer?
Casteel Heating and Air provides residential HVAC services including heating repair and installation, air conditioning repair and replacement, heat pump services, and routine system maintenance. They also offer maintenance plans designed to help prevent breakdowns and extend system life.
3. Does Casteel Heating and Air offer maintenance plans?
Yes, Casteel offers HVAC maintenance plans that typically include seasonal tune-ups, priority scheduling, and discounts on repairs. These plans are popular with homeowners who want predictable maintenance and fewer surprise repair costs.
4. Does Casteel Heating and Air serve the Atlanta area?
Casteel Heating and Air primarily serves Atlanta and surrounding metro areas, along with other parts of Georgia. Their strong local presence makes them a common choice for heating and air repair in Atlanta and nearby communities.
5. How much does Casteel Heating and Air charge?
Pricing depends on the type of service, system size, and repair complexity. Casteel Heating and Air usually provides upfront estimates before work begins. Financing options may be available for larger installations or system replacements.

