24/7 Emergency Service

National Heating and Air Conditioning is here to help with 24/7 emergency HVAC services. Call us today at 513-621-4620 if you have an urgent issue in the Greater Cincinnati area! Whether your heat won’t come on during a cold snap or you’re struggling with no AC in the summer, our expert HVAC professionals are available day or night.

Heating, AC & Air Quality in Batavia, OH

Batavia sits along State Route 32 with neighborhoods stretching from East Main Street through the Old State Route 74 corridor and out toward Bauer Road and Clough Pike. With a mix of historic homes near the village center and newer construction on the edges of town, heating and cooling demands vary across the area. National Heating & Air Conditioning serves hundreds of Batavia homeowners each year for repairs, maintenance, and system replacements. If your system is not keeping up, call 513-621-4620 now to speak with a local technician or use our online form to schedule service today. Fast response times are available across Batavia.

Serving Batavia Homeowners with Proven Experience

National Heating & Air Conditioning has been serving Batavia as the area has grown along the Route 32 corridor. Many of the homes near downtown date back decades and require ongoing system repairs, while newer construction on the edges of town demands properly sized and efficient installations. We are in Batavia daily, servicing homes near the village center, along Old 74, and throughout surrounding neighborhoods. Our team understands the systems in these homes and the issues that come with them, which allows us to diagnose problems quickly and fix them correctly.

Complete Heating services in Batavia, OH

Batavia winters bring extended cold periods, freezing overnight temperatures, and steady system use from November through March. Homes closer to East Main Street and the village center often still rely on older furnace systems installed years ago, while newer homes outside town use higher-efficiency units that still require proper maintenance.

We help Batavia homeowners stay warm with:

Many heating calls in Batavia happen during the first major cold stretch of the season. Systems that have been sitting idle often fail under pressure. If your furnace is short cycling, making noise, or struggling to heat evenly, it needs to be addressed before it shuts down completely.

Air Conditioning in Batavia, OH

Summers in Batavia are humid and demanding on cooling systems. Temperatures regularly climb into the upper 80s and 90s, and areas near the East Fork Little Miami River or wooded sections tend to hold moisture longer. This creates added strain on AC systems and increases the likelihood of breakdowns. National’s line of Batavia air conditioning services include:

In Batavia, many cooling problems are tied to airflow restrictions, undersized systems, or aging equipment that can no longer keep up. If your system runs constantly, struggles to cool certain rooms, or causes rising energy bills, we can identify the issue and correct it quickly.

Indoor Air Quality in Batavia, OH

Indoor air quality is a consistent concern for homeowners in Batavia. Seasonal allergens, humidity, and older ductwork all contribute to poor air conditions inside the home. Homes located near farmland or wooded areas often experience higher levels of dust, pollen, and moisture throughout the year. We provide:

Improving air quality helps reduce allergens, protects your HVAC system, and creates a healthier indoor environment for your family.

Professional HVAC Maintenance in Batavia, OH

Routine maintenance is critical in Batavia, where HVAC systems run heavily through both hot summers and cold winters. Without regular service, small issues turn into costly repairs and unexpected breakdowns. Our maintenance services include:

  • Seasonal tune-ups before peak heating and cooling periods
  • Full system inspections to catch problems early
  • Cleaning and adjustments to improve system performance
  • Efficiency checks to help reduce monthly energy costs

Homes in Batavia that stay on a maintenance schedule consistently see fewer emergency repairs and longer system lifespans.

Water Heater Services in Batavia, OH

Hot water is something Batavia homeowners rely on daily, and many homes in the area still use older tank water heaters that are prone to failure. Homes closer to downtown often have aging units that struggle to keep up with demand, while newer homes may benefit from upgraded or tankless systems.

We help Batavia homeowners with:

  • Water heater repair for units that are leaking, not heating properly, or running out of hot water
  • New water heater installation for both tank and tankless systems
  • Preventative maintenance to extend system life and improve efficiency
  • System upgrades for better performance and lower energy costs

Many water heater issues in Batavia show up as inconsistent hot water, strange noises, or rising utility bills. If your system is over 8 to 12 years old, it may be time to consider a replacement before it fails.

Why Batavia Homeowners Choose National Heating & Air Conditioning

Homeowners in Batavia choose us because we are already here. We service this area every day, and we understand the systems, housing layouts, and common issues specific to this community.

You can expect:

  • Fast response times across Batavia and nearby areas
  • Scheduling built around real availability, not long delays
  • Technicians experienced with both older and modern systems
  • Repairs and installations designed to last

When your system fails, you need it fixed quickly and correctly. Our team is equipped to handle that from the first visit.

Schedule HVAC Service in Batavia Today

If you are in Batavia and your heating or cooling system is not working the way it should, do not wait for it to get worse. Call 513-621-4620 now to speak directly with a technician or contact our team online to schedule service at a time that works for you. National Heating & Air Conditioning serves homeowners across Batavia every day with fast, dependable service you can trust.

 

Recent Jobs and Reviews in Batavia, OH

Job Locations and Reviews

Successfully installed a complete 1.5 ton HVAC system including a GA4SAN518 conditioner rated at 14 SEER and a Bryant FJ5ANX18 air handler with 10kw heat. Connected new equipment to existing ductwork, flushed the lineset, and properly disposed of the old system according to EPA regulations. Electrical connections were verified with multimeter testing to ensure proper operation of the new system.
Successfully installed a complete 1.5 ton HVAC system including a GA4SAN518 conditioner rated at 14 SEER and a Bryant FJ5ANX18 air handler with 10kw heat. Connected new equipment to existing ductwork, flushed the lineset, and properly disposed of the old system according to EPA regulations. Electrical connections were verified with multimeter testing to ensure proper operation of the new system.
Chris B.
Chris B. Checked in
Successfully installed a complete 1.5 ton HVAC system including a GA4SAN518 conditioner rated at 14 SEER and a Bryant FJ5ANX18 air handler with 10kw heat. Connected new equipment to existing ductwork, flushed the lineset, and properly disposed of the old system according to EPA regulations. Electrical connections were verified with multimeter testing to ensure proper operation of the new system.
Batavia, OH 45103
Performed comprehensive assessment of aging gas HVAC system (15+ years) including furnace unit with connected circular metal ductwork, PVC venting, and associated air handler. Evaluation included inspection of crawlspace installation conditions, examining both the main equipment and auxiliary components including ductwork integrity, condensate drainage system, and thermostat functionality. Documented current system configuration to prepare replacement recommendations for complete furnace and AC unit upgrade.
Performed comprehensive assessment of aging gas HVAC system (15+ years) including furnace unit with connected circular metal ductwork, PVC venting, and associated air handler. Evaluation included inspection of crawlspace installation conditions, examining both the main equipment and auxiliary components including ductwork integrity, condensate drainage system, and thermostat functionality. Documented current system configuration to prepare replacement recommendations for complete furnace and AC unit upgrade.
Victoria M.
Victoria M. Checked in
Performed comprehensive assessment of aging gas HVAC system (15+ years) including furnace unit with connected circular metal ductwork, PVC venting, and associated air handler. Evaluation included inspection of crawlspace installation conditions, examining both the main equipment and auxiliary components including ductwork integrity, condensate drainage system, and thermostat functionality. Documented current system configuration to prepare replacement recommendations for complete furnace and AC unit upgrade.
Batavia, OH 45103

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What To Expect Discover the National Difference
Satisfaction Guaranteed

Your comfort is our top priority, so we'll work tirelessly to guarantee you're 100% satisfied with our service.

Over 90 Years Experience

We have been providing HVAC services since 1931, so we have the experience to solve any of your problems.

Trained Technicians

Our team stays up to date with and continuously trains on all the latest HVAC technologies.

24/7 Emergency Service

HVAC systems choose the worst times to breakdown, so we're available nights, weekends, and holidays to help!

Upfront, Honest Pricing

We offer free estimates and price matching on all major equipment purchases. We’ll match any competitor's price as long as the equipment is an “apples-to-apples” comparison.

Convenient Financing

Costs should never be a barrier to receiving the services you need, so our team offers financing options, subject to approved credit.

Satisfaction Guaranteed

Your comfort is our top priority, so we'll work tirelessly to guarantee you're 100% satisfied with our service.

Over 90 Years Experience

We have been providing HVAC services since 1931, so we have the experience to solve any of your problems.

Trained Technicians

Our team stays up to date with and continuously trains on all the latest HVAC technologies.

24/7 Emergency Service

HVAC systems choose the worst times to breakdown, so we're available nights, weekends, and holidays to help!

Upfront, Honest Pricing

We offer free estimates and price matching on all major equipment purchases. We’ll match any competitor's price as long as the equipment is an “apples-to-apples” comparison.

Convenient Financing

Costs should never be a barrier to receiving the services you need, so our team offers financing options, subject to approved credit.

Our Reviews

What Our Clients Are Saying

Brandon of National Heating did an excellent job servicing my AC. He is very thorough, knowledgeable, and professional. He discovered that the low outside temperature sensor had not been set up on my Evolution Connex Control and took care of it. I appreciated his top-notch service!

Thomas S.

Great company that I trust. Very thorough. I just had my air conditioner annual service. I used Help in the past. They always tried to upsell every opportunity they had. National Heating and A/C is the real deal from booking the appointment to the actual work. Every person I have dealt with is kind, knowledgeable, and…

Paul M.

I can highly recommend National (previously Nelson Comfort) Heating and Air especially if Sanjay is the company representative. He was beyond good in that he completely cleaned the outside unit and was very thorough with the ac equipment inside the house. He even destroyed a wasp nest that I had not noticed. Five stars for this…

Susan S.

Excellent experience all around. Communication from the company was timely and complete. My service technician Chad Wilson was very knowledgeable, efficient and helpful. I had a lot of questions, having just moved into a house with systems that were unfamiliar to me (geothermal, radiant heat). Chad answered all my questions and spent extra time helping me…

Mary C.

My family has been using this company for years. They've always provided us with honest feedback on pricing for repairs and maintenance. This means a lot to a family on a tight budget. We never feel like we are charged for unnecessary items. All charges are explained and examined in great detail before being followed through.…

Megan K.