The Best HVAC in New London, MO

Compare the highest-rated hvac professionals in New London, Missouri. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Riverbend Climate Control

4.8
(127 reviews)
Verified

A leading full-service HVAC contractor serving New London and the greater Ralls County area. They specialize in high-efficiency system installations, including cutting-edge heat pumps and smart thermostats, tailored for Missouri's humid summers and cold winters. Their team is NATE-certified and offers comprehensive maintenance plans to ensure system longevity.

201 Main Street, New London, MO 63459

Specialties & Features

Energy Efficiency Upgrades
High-Efficiency Heat Pumps
24/7 Emergency Service
Preventative Maintenance Plans

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Heartland Heating & Cooling

4.6
(94 reviews)
Verified

A trusted family-owned business with deep roots in the community. Heartland excels in furnace repair and installation, a critical service for the region's chilly winters, and is a authorized dealer for reputable brands like Lennox and Trane. They are known for their honest diagnostics and focus on solving complex ductwork issues that affect home comfort and efficiency.

415 County Road 459, New London, MO 63459

Specialties & Features

Furnace Repair & Installation
Ductwork Design & Sealing
HVAC System Replacement
Indoor Air Quality Solutions

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

S&K Mechanical Services

4.5
(68 reviews)
Verified

Specializes in fast, reliable residential and light commercial HVAC service. S&K is particularly noted for its responsive 24/7 emergency repair team, helping homeowners during the peak summer AC breakdowns and winter furnace failures. They offer competitive tune-up packages to prepare systems for seasonal extremes and work with a range of quality equipment.

100 Industrial Drive, Unit 4, New London, MO 63459

Specialties & Features

24/7 Emergency Repairs
AC Maintenance & Tune-Ups
Quick-Response Service
HVAC System Diagnostics

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in New London

New London, MO, experiences a humid continental climate with hot, humid summers that demand robust air conditioning and cold winters requiring reliable heating, primarily from furnaces and heat pumps. The local HVAC market consists of a mix of long-standing family businesses and newer, agile providers. Demand is highly seasonal, with peak service calls during summer heatwaves and winter cold snaps. Homeowners increasingly seek energy-efficient upgrades to manage utility costs. The market is competitive, with a strong emphasis on trust, local reputation, and rapid emergency response times.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with New London regulations and climate

Frequently Asked Questions About HVAC in New London

Get answers to common questions about hvac services in New London, Missouri.

1What is the typical cost range for replacing a central HVAC system in a New London home?

For a full system replacement (furnace and air conditioner) in New London, homeowners can expect a typical range of $6,500 to $12,000, depending on system size, efficiency rating, and home complexity. Missouri's humid continental climate means your system must handle both extreme summer heat and cold winters, so investing in a properly sized, efficient unit (like a 16+ SEER AC and 95+ AFUE furnace) is crucial for long-term comfort and energy savings, despite the higher upfront cost.

2When is the best time to schedule HVAC maintenance or replacement in New London, MO?

The ideal times are during the mild shoulder seasons—early spring (March-April) for AC service and early fall (September-October) for furnace service. Scheduling during these periods ensures your system is ready for the peak summer heat and winter cold that define Missouri's climate, and you'll find greater technician availability and potentially better pricing than during the emergency-driven summer and winter months.

3Are there any local regulations or rebates in Missouri I should know about when installing a new HVAC system?

While New London itself may not have unique local codes, all installations must comply with Missouri's building codes and require permits from the Ralls County or City building department. Importantly, check for available rebates; while state-specific programs vary, federal tax credits for high-efficiency systems are often available, and your local utility (like Ameren Missouri) may offer additional incentives for installing ENERGY STAR® certified equipment.

4How do I choose a reliable HVAC contractor in the New London area?

Prioritize local, established contractors who are fully licensed, insured, and have strong references within Ralls County. Look for NATE-certified technicians, as this indicates advanced training. A trustworthy provider will perform a detailed Manual J load calculation specific to your home's construction and the local climate, not just recommend the same size as your old unit, and should offer clear, written estimates with warranty details.

5My heat pump seems inefficient during our coldest weeks. Is this normal for this region, and what are my options?

Yes, this is a common concern. Standard air-source heat pumps can struggle to efficiently provide heat during Missouri's sustained sub-freezing temperatures, often requiring a backup heat source. For New London homes, a properly configured dual-fuel system (pairing a heat pump with a gas furnace) is an excellent solution, allowing the system to automatically switch to the more efficient fuel source based on outdoor temperature, optimizing comfort and operating costs year-round.