SmartHouse Heating and Cooling Blog

March 18, 2026

When it Makes Sense to Install a Mini Split

When it Makes Sense to Install a Mini Split. Ductless mini-splits are a popular choice in many homes, particularly those with new additions. And it's easy to see why: Their high efficiency, zoned temperature control, and easy installation make them very appealing. In fact, it's hard to find a situation where a mini-split doesn't make sense.

Whether you're ready to install a mini-split now or need help deciding if it's right for your home, SmartHouse can help ... Read More

March 18, 2026

What a Proper Daikin AC and Heat Pumps Installation Includes (And Why It Matters Long-Term)

What a Proper Daikin AC and Heat Pumps Installation Includes (And Why It Matters Long-Term). Daikin AC and heat pumps are industry-leading and offer a variety of effective heating and cooling options for your home. When you decide to install a Daikin product, you know that you're getting a high-quality unit for your home's HVAC system.

To ensure an industry best-practice, code-compliant installation, you need a certified Daikin Comfort Pro (DCP), such as SmartHouse Heating and Cooling. ... Read More

March 18, 2026

Planning an AC Upgrade? What Most St. Louis Homeowners Overlook

Planning an AC Upgrade? What Most St. Louis Homeowners Overlook. Installing a new AC unit (or heat pump) can bring a new level of comfort and energy efficiency to your St. Louis home — but it doesn’t automatically solve every comfort issue. At SmartHouse, our goal is to provide you with all the information you need so you can make an informed decision when you’re considering upgrading your cooling system.

To help you avoid expensive regrets (and ... Read More

March 18, 2026

Do I Really Need AC Maintenance in St. Louis?

Do I Really Need AC Maintenance in St. Louis? If you want to stay comfortable and feel confident your AC will keep working all summer long, then yes, you need AC maintenance.

Skipping maintenance might save a little money today, but it often leads to higher energy bills, uneven cooling, and expensive repairs later.

A yearly tune-up helps your air conditioner run more efficiently, reduces the risk of an unexpected breakdown, can extend the system's life, and satisfies warranty requirements ... Read More

March 18, 2026

The Hidden Costs of Waiting Too Long to Replace Your AC

The Hidden Costs of Waiting Too Long to Replace Your AC. Waiting too long to replace your AC can cost you more in the long run. An older system can quietly drive up your energy bills, require more repairs, make your home less comfortable, and leave you stuck replacing it during the hottest part of the sweltering St. Louis summer.

Many St. Louis homeowners wait because their AC is still technically working. But “still working” and “working well” are ... Read More

December 29, 2025

What Is an Inverter HVAC System? A Simple Guide for Homeowners in St. Louis

What Is an Inverter HVAC System? A Simple Guide for Homeowners in St. Louis. Whether you’ve never heard of inverter HVAC systems before, or you have a neighbor telling you to get one and you want to learn more about it, we’ve got you covered with a quick and easy guide. And if you still have any questions by the end of this post, please reach out to our team!

The SmartHouse Heating and Cooling team are experts in ... Read More

December 29, 2025

Top 6 Questions to Ask Before Replacing Your HVAC System

Top 6 Questions to Ask Before Replacing Your HVAC System. So, you’re going to replace your HVAC system. Or, maybe you’re considering replacing it, but aren’t quite sure yet. In either case, be sure to ask these questions before making any decisions:

  1. Should I Replace My HVAC System or Have It Repaired?
  2. What Type of HVAC System Is Best for My Home?
  3. What Size HVAC System Is Right For My Home?
  4. Does My HVAC Contractor Offer a Service Plan for ... Read More
October 6, 2025

Ameren FastTrack Rebates + Federal Tax Credits = The Best Deal We’ve Ever Seen on High-Efficiency Systems

Ameren FastTrack HVAC Rebate Program + 25C & 25D Federal Tax Credits = The Best Deal We’ve Ever Seen on High-Efficiency Systems.

If you’ve been waiting for the right time to replace your old furnace, air conditioner, or heat pump, this is it. Thanks to Ameren Missouri’s FastTrack HVAC rebate program combined with the 25C and 25D federal tax credits, St. Louis homeowners can save thousands on the upfront cost of ... Read More

May 7, 2025

Why Skipping AC Tune-Ups Can Cost You More Later

Why Skipping AC Tune-Ups Can Cost You More Later. Skipping your air conditioner’s annual tune-up might seem like a small way to save money now, but it often leads to higher costs down the road. Neglecting regular AC maintenance can leave you coming home to a hot, humid home on the day you need cooling most. Routine maintenance keeps your system running efficiently and helps catch potential issues early, preventing breakdowns. Additionally, manufacturer warranties are typically voided if ... Read More

May 7, 2025

AC Repair vs. Replacement: How to Know Which Is Right for You

AC Repair vs. Replacement: How to Know Which Is Right for You. When your AC isn't cooling properly, you're faced with a common homeowner dilemma: should you repair your current unit or replace it altogether? The decision typically comes down to the unit’s age, repair costs, reliability, and energy efficiency. This guide will help you weigh your options and understand when upgrading to a new, energy-efficient system could make sense for your St. Louis home.

Key Factors to Consider When Deciding ... Read More