Serious comfort. Professional HVAC work.
Nestrell LLC provides careful residential heating, cooling, and water heater services with a focus on safety, diagnostics, and clean installation – not quick, sloppy work.
Services
We specialize in residential systems. Every visit includes visual inspection, basic safety checks, and an honest explanation of what we find.
Diagnosis and repair for gas furnaces and heat pump systems, including electrical components, safeties, combustion issues, and airflow problems.
AC troubleshooting, coil and filter checks, condensate drain issues, and refrigerant circuit diagnostics. We pay attention to airflow and ductwork.
Replacement and basic service for gas and electric tank water heaters. Focus on proper venting, support, piping, and shut-off valves.
Small PEX and copper repairs related to water heaters or HVAC equipment, shut-off valve replacement, and basic condensate and drain piping.
Book a Service
Tell us what is going on with your system. We will review your request, contact you to confirm a time, and explain any diagnostic fee before we come out.
What to expect
When you book a visit, we will:
- Confirm date and time by phone or text.
- Explain any diagnostic fee before we arrive.
- Inspect the system and find the root cause, not just reset or top off.
- Give you clear options and prices before any repair.
Tip: Before we arrive, make sure the area around the furnace, water heater, or air handler is clear so we can work safely.
Photos
Add real project photos here – outdoor units, furnaces, water heaters, before/after shots, and clean installs. Real photos build trust with homeowners.
About Nestrell
A small, detail-focused HVAC company that treats every system like it’s in our own home.
Nestrell LLC Heating & Cooling is a local residential HVAC company serving families in the North Metro Atlanta area. With a strong technical and building-systems background, we focus on doing the job safely and correctly – not just fast.
We inspect connections, controls, refrigerant circuits, and airflow instead of guessing. You will always know what we found, what we recommend, and why.
Values
- Safety first – gas, electrical, and venting are checked with respect.
- Clear communication – no surprises on what we do or what it costs.
- Clean work – organized wiring, supported piping, tidy job sites.
- Respect for your time – realistic arrival windows and updates.
Contact
Have a question about your system or want to schedule by phone instead of the form? Reach out using the information below.
Phone: (###) ###-####
Email: info@nestrell.com
Service area: Acworth, Kennesaw, Marietta, Woodstock, and nearby communities.
For time-sensitive heating or cooling issues, calling is usually faster than email.