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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon22
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Mineral Point - Updated Nov 2026

Avatar for Randolph Electrical Contracting
Randolph Electrical Contracting
4.9(
41
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Mineral Point, MO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Very pleased with this contractor and the cost and quality of their work. Upgraded my panel to 200 Amp service, split an overloaded circuit, and ran a line set for an HVAC project. Max and his team are real pros. The cost estimate was fair and accurate. After initial review of the project, we made a few changes on job day, and these were accomplished with zero problems. Their coordination with the electric co-op was also flawless and the job was accomplished on time and within the cost estimate. They even gave me a $100 credit for the removed 100 Amp panel. I plan to hire them again to wire an existing out building on my property. If you need electrical work, call them!"
400 amp Ameren meter base
Washer/Dryer Outlets
New Hot water Heater
Main Panel
Meter base and Mast

+2

Response time5 hrs
Response rate91%
8 neighbors recently requested a quote
Clean with Dee
New to Angi
Air Ducts & Vents - Clean

Serving Mineral Point, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hello! I’m Deaudra, the founder and hands-on professional behind Clean with Dee Cleaning Services. I help busy families, professionals, and business owners step into spaces that feel instantly refreshed, organized, and inviting.\nI believe that a clean space isn’t just about appearance—it’s about peace of mind. When life gets busy, maintaining a pristine home or workspace can feel overwhelming. That’s where I step in to handle the heavy lifting, giving you back valuable time and a stress-free environment to enjoy.

J.W. Repair LLC
New to Angi
Central A/C - Service or RepairElectric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install - For Business+1 more

Serving Mineral Point, MO and surrounding areas

Approved

Hello, my name is James. I perform many handyman/repair services. I won’t charge near as much as large commercial businesses, and promise to be transparent and honest with my work. I’m positive if I can’t help you with your problem then I could point you in the right direction to help get your issue resolved asap quick as possible.

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Heating and Air Conditioning FAQs, answered by experts

Air conditioners can stop working in the middle of the night for many reasons. Your local power grid might shut down late at night. Power surges can also trip your breakers if too much power is being used in the area at the time. If your AC is connected to a digital thermostat, it gets naturally cooler at night, so the outdoor temperature might dip below the automated setting to turn the cooling system off.

Yes. Getting a whole-house dehumidifier can help you save money on energy bills. How? Your home automatically feels cooler when there’s less humidity in the air (“It’s the humidity that gets ya!” is such a true statement). This means that you won’t need to run your AC as much as you would if you had all that extra humidity in your home.

Most HVAC surge protectors last about three to five years, depending on how often your home experiences blackouts or brownouts. If your unit is susceptible to more frequent electrical surges, consider replacing your surge protector every two years. Consult your HVAC professional to determine when and how often to replace your HVAC surge protectors.

You should flush your AC drain line once every three months to keep it clear of debris and buildup. Keeping your AC drain line clean prevents clogs, backups, mold growth, and extra wear on your AC unit. If you live in a humid area or have several furry pets, up your cleaning schedule to once a month.

You may never need an AC recharge if there are no leaks. However, if your AC unit has a leak that cannot be patched appropriately, you’ll need an AC recharge every time the freon level drops low enough that it disrupts your system—this could be once every two to three years. It all depends on the size and frequency of the leak.

The Mineral Point, MO homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.