Service requests, Monday through Friday

Home service,
scheduled by the office.

Heating, cooling, plumbing and electrical across Chicago’s north and northwest suburbs. Send a request and the office will confirm availability.

Frolkin & Sons service van at a suburban home
4.8
360Google reviews
Technician servicing a furnace
Electrician working on a panel
Office confirmationThe office confirms every appointment
Job-specific estimateProvided after diagnosis, before approved work
Four service categoriesHeating, cooling, plumbing and electrical
Family-ownedTwenty years serving local communities
What we fix

Four trades, one number to call.

Homes rarely break one system at a time. We carry all four licenses, so one visit can solve more without multiplying service calls.

Heating

Heating

Furnace repair, high-efficiency replacements and heat pumps. Heating-boiler repairs are limited to systems installed by Frolkin within the first year. The office confirms warranty eligibility.

  • Furnace repair
  • Replacement
  • Heat pumps
  • Boiler installation
  • Tune-ups
Heating services
Cooling

Cooling

AC installation and right-sized replacements. AC repairs are limited to systems installed by Frolkin within the first year. The office confirms warranty eligibility.

  • Installation
  • Replacement
  • Mini-splits
  • First-year Frolkin warranty repairs
Cooling services
Plumbing

Plumbing

Water heaters, sewer lines, sump pumps and the 9 p.m. leak under the kitchen sink. We find the cause, not just the puddle.

Plumbing services
Electrical

Electrical

Panel upgrades, EV chargers, dead outlets and wiring. The technician explains the recommended scope after inspecting the system.

  • Panel upgrades
  • EV chargers
  • Lighting
  • Rewiring
Electrical services
Air that actually feels clean

Air that actually feels clean

Duct cleaning, filtration and humidity control for houses where somebody has allergies, a newborn, or both.

  • Duct cleaning
  • Filtration
  • Humidifiers
  • Dehumidifiers
Indoor air quality
Need heating, cooling, plumbing or electrical service? Call during office hours
The people who show up

The same crew, twenty years running.

No call center, no rotating subcontractors. The person who answers the phone knows the tech who pulls into your driveway, and both of them live around here.

Request service

Before the first cold night

Before the first cold night

A furnace tune-up in October costs a fraction of an emergency call in January, and it takes about an hour.

Request a heating tune-up
Before the first heat wave

Before the first heat wave

The week it hits ninety, every company in the county is booked solid. Spring is when an AC check is easy to get.

Request an AC check
Proof, not adjectives

360 neighbors already graded the work.

Every review is public on our Google Business Profile. We didn’t pick the flattering ones, we linked the whole page.

4.8Average Google rating across 360 reviews
50Service calls on an average weekday
20Years serving local communities
M-FOffice hours, 8:00-17:00
4.8 360 reviews on our Google Business Profile
Read them on Google
How it works

No mystery invoices.

The part homeowners actually worry about is the bill. Here is exactly where it gets decided.

Send a request
STEP 01

Send a request

Share the service address, problem and preferred timing.

Office confirmation
STEP 02

Office confirmation

The office confirms coverage, availability and the appointment window.

On-site diagnosis
STEP 03

On-site diagnosis

The technician examines the system and explains what needs attention.

Job-specific estimate
STEP 04

Job-specific estimate

You receive an estimate before any approved work begins.

Current offers

How pricing works.

The office confirms any diagnostic fee. After diagnosis, the technician provides a job-specific estimate before approved work begins.

Estimate after diagnosis
Service visits

Job-specific

Estimate after diagnosis

The office confirms any diagnostic fee. After diagnosis, the technician provides a job-specific estimate before approved work begins.

Request a visit
Financing options
Replacements

Available

Financing options

Ask the office about available financing. Approval and terms depend on the provider.

Ask about options
Before you call

Questions we get daily.

How soon can you schedule a visit?

The office confirms the next available appointment after reviewing the service address and request.

What does a visit cost?

The office confirms any diagnostic fee. After diagnosis, the technician provides a job-specific estimate before approved work begins.

What are your office hours?

Mon-Fri 8:00-17:00. Requests outside those hours are reviewed when the office reopens.

How is the appointment confirmed?

Send the service address and problem details. The office will confirm coverage, availability and the appointment window.

Request a visit

Tell us what is happening.

Call during office hours or send a request. The office confirms availability.

(224) 758-0005

Serving Chicago’s north and northwest suburbs
Mon-Fri 8:00-17:00
Appointment availability confirmed by the office

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Call now — (224) 758-0005