Heating, Cooling & Plumbing Services in Maplewood, MO

Old houses have charm, but they also have old systems. When your air conditioner cannot cool the second floor, your furnace makes a noise you have not heard before, or a pipe starts leaking inside a wall, you need experienced help. Swiss Air Heating & Cooling serves Maplewood, MO with technicians who know older homes and fix them right.

Complete HVAC and Plumbing Services for Maplewood Residents

Swiss Air Heating & Cooling provides air conditioning, heating, indoor air quality, and plumbing services across Maplewood. We work in the early 1900s foursquares and bungalows this city is known for, plus its newer builds, handling maintenance, replacement, and emergency repair.

Air Conditioning Services

Cooling a century-old home through a St. Louis summer is a real test. We keep Maplewood systems up to it.

• AC Repair & Service
• AC Installation & Replacement
• AC Maintenance & Tune-Up
• AC Inspection & Testing
• AC Emergency Repair

Heating Services

Older homes lose heat fast in a cold snap. We keep furnaces and heating systems safe and dependable.

• Heating Repair & Service
• Heating Installation & Replacement
• Heating Maintenance & Tune-Up
• Heating Inspection & Testing
• Heating Emergency Repair

Heat Pump Services

Heat pumps deliver efficient heating and cooling in one system. We service them for all-season performance.

• Heat Pump Repair & Service
• Heat Pump Installation & Replacement
• Heat Pump Maintenance & Tune-Up
• Heat Pump Inspection & Testing
• Heat Pump Emergency Repair

Ductless Mini-Split Services

Ductless systems are made for homes like Maplewood's, where original construction never included ductwork upstairs.

• Ductless Repair & Service
• Ductless Installation & Replacement
• Ductless Maintenance & Tune-Up
• Ductless Inspection & Testing
• Ductless Emergency Repair

Indoor Air Quality Solutions

Older homes collect dust and struggle with humidity. We install filtration and humidity control that fixes it.

• Indoor Air Quality Services

Plumbing Services

From original galvanized lines to modern fixtures, our plumbing team handles Maplewood's full range of homes.

• Plumbing Repair & Service
• Plumbing Installation & Replacement
• Plumbing Maintenance & Tune-Up
• Plumbing Inspection & Testing
• Plumbing Emergency Repair

Common HVAC and Plumbing Issues in Maplewood

Maplewood is one of St. Louis County's oldest streetcar suburbs, and much of its housing predates 1930. That history shapes nearly every service call we run here.

Homes Built Before Central Air

Many Maplewood houses were never designed for ductwork. Retrofitted systems often leave the second floor hot in summer. High-velocity systems and ductless units solve the problem without butchering original plaster and trim.

Original Galvanized and Cast Iron Plumbing

Century-old supply lines corrode shut, and old cast iron drains crack and invite roots. Low pressure, rusty water, and recurring clogs are the warning signs. We replace failing runs in stages so the work fits your budget.

Knob-Tube Era Utility Spaces

Tight basements and utility areas built for coal-era equipment make modern installs a planning exercise. Our installers measure, plan, and pick equipment that fits the space and the load.

Why Maplewood Homeowners Choose Swiss Air Heating & Cooling

Swiss Air Heating & Cooling is family-owned and has served the greater St. Louis region since 1989. We work in Maplewood and nearby communities like Richmond Heights every week.

Local Experts, Guaranteed Work

Our certified technicians service all major brands, backed by price and workmanship guarantees. The veteran-friendly USA Savings maintenance program keeps your systems ready before each season. One local company for heating, cooling, and water heaters.

Get Modern Comfort in Your Maplewood Home

You can keep the character of an old house and still have even temperatures, good water pressure, and dependable heat. Swiss Air Heating & Cooling does that work every day.

Contact us online to schedule service for your Maplewood home.