# King Heating, Cooling & Plumbing

> Family-owned heating, cooling and plumbing company serving Chicagoland and Northwest Indiana since 1968. King repairs, maintains and installs furnaces, boilers, air conditioners, water heaters and plumbing for homes and businesses. "Come home to comfort."

- Website: https://www.kingheating.com/
- Phone: +1-708-687-6898
- Hours: Available 24/7
- Founded: 1968, family owned
- Request service: https://www.kingheating.com/request-service

## Offices
- Oak Forest, IL: 4813 W. 159th Street, Oak Forest, IL 60452 · (708) 808-6162
- Frankfort, IL: 101 Ontario Street, Frankfort, IL 60423 · (815) 781-2710
- Oak Lawn, IL: 4505 Southwest Hwy, Oak Lawn, IL 60453 · (708) 808-6320
- Morton Grove, IL: 6310 Lincoln Ave., Morton Grove, IL 60053 · (708) 584-4468

## Services
- [AC Repair in Chicago](https://www.kingheating.com/ac-repair-chicago): AC not cooling? King's NATE-certified techs repair all makes and models 24/7 across Chicagoland, with up-front pricing and a 1-year parts & labor warranty.
- [AC Tune-Up & Maintenance in Chicago](https://www.kingheating.com/ac-tune-up-and-maintenance): 40-point AC tune-up and safety check for $99 (normally $129.95) across Chicagoland and NW Indiana. NATE-certified techs, 1-year parts & labor warranty.
- [Air Conditioning in Chicago](https://www.kingheating.com/air-conditioning): AC repair, tune-ups and new Carrier installs across Chicagoland and Northwest Indiana. Family owned since 1968, available 24/7, with up-front pricing.
- [AC Installation in Chicago](https://www.kingheating.com/air-conditioning-installation): New central AC, heat pump or ductless system? King installs Carrier cooling across Chicagoland and NW Indiana. Free in-home estimates, financing available.
- [AC Replacement Cost in Chicago: 2026 Guide](https://www.kingheating.com/air-conditioning-installation/air-conditioner-replacement-cost-chicago): What a new central AC costs in Chicago and NW Indiana in 2026: installed price ranges, cost drivers, refrigerant and SEER2 changes, rebates and financing.
- [Air Duct Cleaning in Chicago](https://www.kingheating.com/air-duct-cleaning): Air duct cleaning, repair and sealing across Chicagoland. Clear dust, allergens and mold from your ductwork. Up to $50 off a whole-house duct cleaning.
- [Bathroom Plumbing Repair in Chicago](https://www.kingheating.com/bathroom-plumbing-repair): Running toilet, leaky faucet or a tub that won't drain? King's licensed plumbers repair and install toilets, tubs, showers and sinks 24/7 in Chicagoland.
- [Boiler Repair & Replacement in Chicago](https://www.kingheating.com/boilers): 24/7 boiler repair, fall maintenance and replacement across Chicagoland and NW Indiana. Certified techs, up-front estimates, 100% satisfaction guarantee.
- [Carrier Air Conditioner Dealer in Chicago](https://www.kingheating.com/carrier-air-conditioners): King is a Carrier Factory Authorized Dealer and 13-time President's Award winner. Free in-home estimates on Carrier ACs, heat pumps and ductless systems.
- [Carrier Furnaces & Heating Systems in Chicago](https://www.kingheating.com/carrier-furnace-system): King is a Carrier Factory Authorized Dealer and 13-time President's Award winner. Free in-home estimates on Carrier furnaces, boilers and heat pumps.
- [Drain Cleaning in Chicago](https://www.kingheating.com/drain-cleaning): Clogged sink, toilet, shower or sewer line? King's plumbers clear it 24/7 with snakes, augers and jetting, not harsh chemicals. 10% off drain cleaning.
- [Hydro-Jetting vs. Snaking: Which Do You Need?](https://www.kingheating.com/drain-cleaning/hydro-jetting-vs-snaking): Snaking clears the clog; hydro-jetting cleans the pipe. How King's Chicago plumbers choose between the two, and when each drain cleaning method fits.
- [DuPree Heating & Air Conditioning Is Now Part of King](https://www.kingheating.com/dupree-heating-air-conditioning): DuPree Heating & Air Conditioning in Joliet is now part of King Heating, Cooling & Plumbing. Call King 24/7 for heating, cooling and plumbing service.
- [Air Filters & Air Purification in Chicago](https://www.kingheating.com/filters): Whole-home air cleaners, air scrubbers and the right HVAC filters, installed by King across Chicagoland. Filter Club delivery, up to $100 off filtration.
- [Furnace Installation in Chicago](https://www.kingheating.com/furnace-installation): New gas or electric furnace in Chicagoland or NW Indiana? King installs Carrier furnaces, boilers and heat pumps. Free in-home estimates and financing.
- [Furnace Repair in Chicago](https://www.kingheating.com/furnace-repair): Furnace not heating? King offers 24/7, same-day furnace repair across Chicagoland with up-front estimates and a 1-year parts & labor warranty. Call now.
- [Furnace Tune-Up & Maintenance in Chicago](https://www.kingheating.com/furnace-tuneup): 40-point furnace tune-up and safety check in Chicagoland for $99 (normally $129.95). NATE-certified techs, up-front pricing, 100% satisfaction guarantee.
- [Heating & Furnace Services in Chicago](https://www.kingheating.com/heating): 24/7 furnace and boiler repair, tune-ups and new Carrier installs across Chicagoland and Northwest Indiana. Family owned since 1968. Request service today.
- [Hollaway-Meyer's Heating & Air Is Now Part of King](https://www.kingheating.com/hollaway-meyers): Hollaway-Meyer's, Hammond's trusted HVAC name since 1927, is now part of King Heating, Cooling & Plumbing. Call King 24/7 across Northwest Indiana.
- [Home Water Filtration in Chicago](https://www.kingheating.com/home-water-filtration-services-chicago): King installs reverse-osmosis drinking water filters, whole-home filtration and water softeners across Chicagoland, and tests your water. Request a quote.
- [Kitchen Plumbing Repair in Chicago](https://www.kingheating.com/kitchen-plumbing-repair): King's plumbers repair and install kitchen sinks, faucets, garbage disposals, and dishwasher and fridge water lines across Chicagoland. 24/7 service.
- [Leak Detection & Repair in Chicago, IL](https://www.kingheating.com/leak-detection-repair-chicago-illinois): Hidden leak behind a wall or ceiling? King's plumbers use acoustic equipment to pinpoint it, then repair it with minimal damage. 24/7 across Chicagoland.
- [Plumbing Services in Chicago](https://www.kingheating.com/plumbing): 24/7 plumbing repair, drain cleaning, water heaters and sump pumps across Chicagoland and Northwest Indiana. Up-front pricing, family owned since 1968.
- [Emergency Plumbing Repair in Chicago](https://www.kingheating.com/plumbing-repair): Leaks, frozen pipes, clogs or no hot water? King's plumbers offer 24/7 plumbing repair across Chicagoland with up-front estimates. $25 off repairs.
- [Free Plumbing Tune-Up in Chicago](https://www.kingheating.com/plumbing-tune-up): Get a free plumbing tune-up from King. A plumber checks your drains, pumps, shut-off valves, toilets and water heater, and tests your water. Chicago & NWI.
- [Commercial Refrigeration Repair in Chicago](https://www.kingheating.com/refrigeration): 24/7 commercial refrigeration repair, service and installation in Chicago: walk-ins, reach-ins, ice machines, freezers, chillers. 1-year repair warranty.
- [HVAC & Plumbing Services in Chicago](https://www.kingheating.com/services): Heating, cooling, plumbing, indoor air and commercial HVAC services across Chicagoland and Northwest Indiana, available 24/7. See every King service.
- [Skokie Valley Air-Control Is Now Part of King](https://www.kingheating.com/skokie-valley-air-control): Skokie Valley Air-Control, serving the Chicago area since 1970, is now part of King. Heating, cooling and plumbing for Skokie, Evanston and Morton Grove.
- [Sump Pump Repair & Installation in Chicago](https://www.kingheating.com/sump-pump): Sump pump stopped working? King repairs, services and installs sump pumps 24/7 across Chicagoland, including battery backups. $25 off a replacement pump.
- [Do You Need a Battery Backup Sump Pump?](https://www.kingheating.com/sump-pump/battery-backup): The storms that flood Chicago basements are the storms that cut power. When a battery backup or second sump pump is worth it, and how to keep one ready.
- [Tankless Water Heaters in Chicago](https://www.kingheating.com/tankless-water-heaters): King repairs, descales and installs tankless water heaters in Chicagoland and Northwest Indiana. Up-front pricing and $100 off a new unit.
- [Tankless Water Heater Maintenance & Flushing](https://www.kingheating.com/tankless-water-heaters/tankless-water-heater-maintenance): How to flush and maintain a tankless water heater in Chicago's hard water: a homeowner checklist, step-by-step descaling, error codes and winter vent care.
- [Water Heater Repair & Replacement in Chicago](https://www.kingheating.com/water-heaters): No hot water? King repairs, maintains and replaces standard and tankless water heaters 24/7 across Chicagoland. Up-front pricing and $100 off a new unit.
- [Tankless vs. Standard Water Heaters in Chicago](https://www.kingheating.com/water-heaters/tankless-vs-standard-water-heater): Tankless or tank? Compare lifespan, sizing for Chicago winters, upfront and long-term costs, permits and maintenance to choose the right water heater.

## Service Area
- [Furnace & AC Repair in Ashburn, Chicago (60652)](https://www.kingheating.com/ashburn-chicago): 24/7 furnace and AC repair for Ashburn's bungalows and raised ranches (60652). Up-front pricing, family owned since 1968, with crews nearby in Oak Lawn.
- [Furnace & AC Repair in Beverly, Chicago (60643)](https://www.kingheating.com/beverly-chicago): 24/7 furnace, boiler and AC repair for Beverly's historic homes on the Ridge (60643). Up-front pricing, all makes and models, family owned since 1968.
- [Cedar Lake, IN HVAC](https://www.kingheating.com/cedar-lake-indiana-hvac-air-conditioning-furnace-repair): 24/7 AC and furnace repair, tune-ups and new systems in Cedar Lake, Indiana. All makes and models, up-front quotes and a 100% satisfaction guarantee.
- [HVAC Services in Crown Point, IN](https://www.kingheating.com/crown-point-in-hvac): 24/7 AC and furnace repair, tune-ups and new systems in Crown Point and Lake County, Indiana. Up-front estimates and free quotes on new Carrier systems.
- [Heating, Cooling & Plumbing in Des Plaines, IL](https://www.kingheating.com/des-plaines): 24/7 heating, cooling, duct cleaning and plumbing for Des Plaines homes and businesses, from King's office in Morton Grove. Family owned since 1968.
- [Heating, Cooling & Plumbing in Evanston, IL](https://www.kingheating.com/evanston-il): 24/7 heating, cooling, boiler and plumbing service for Evanston homes and businesses from King's nearby Morton Grove office. Up-front prices.
- [HVAC & Plumbing in Frankfort, IL](https://www.kingheating.com/frankfort-il): King's Frankfort location on Ontario Street provides 24/7 heating, cooling and plumbing repair, tune-ups and installs. Family owned since 1968. Call today.
- [Heating, Cooling & Plumbing in Glenview, IL](https://www.kingheating.com/glenview-il): Plumbers and HVAC techs for Glenview homes: leaks, water heaters, water filtration, furnace and AC repair. 24/7 from King's nearby Morton Grove office.
- [HVAC Services in Hammond, IN](https://www.kingheating.com/hammond-indiana-hvac-air-conditioning-furnace-repair): 24/7 AC and furnace repair, tune-ups and new systems in Hammond, Indiana, from the team that brought in Hammond's Hollaway-Meyer's. Up-front pricing.
- [HVAC & Plumbing in Homewood, IL](https://www.kingheating.com/king-heating-in-homewood): 24/7 heating, cooling and plumbing repair in Homewood, IL. NATE-certified techs, up-front estimates and a 100% guarantee. Family owned since 1968.
- [HVAC & Plumbing in Joliet, IL](https://www.kingheating.com/king-heating-joliet): 24/7 furnace, AC and plumbing repair in Joliet, IL, plus free in-home estimates on new furnaces and boilers. Family owned since 1968, 100% guaranteed.
- [HVAC & Plumbing in Orland Park, IL](https://www.kingheating.com/king-heating-orland-park): Heating, cooling and plumbing in Orland Park from King, family owned since 1968. 24/7 repairs, up-front estimates and a 100% satisfaction guarantee.
- [Heating, Cooling & Plumbing in Lincolnwood, IL](https://www.kingheating.com/lincolnwood-il): 24/7 heating, cooling and plumbing in Lincolnwood: tune-ups, furnace and AC repair, water heaters and leak detection, from King's Morton Grove office.
- [HVAC Services in Lockport, IL](https://www.kingheating.com/lockport-il-hvac-air-conditioning-furnace-repair): 24/7 AC and furnace repair, seasonal tune-ups and free estimates on new systems in Lockport, IL. Up-front pricing and a 100% satisfaction guarantee.
- [Heating & Air Conditioning in Mokena, IL](https://www.kingheating.com/mokena-il-conditioning-heating-repair): 24/7 furnace, boiler and AC repair in Mokena, IL, plus tune-ups and free estimates on new systems. 11-time Best of Chicago's Southland, since 1968.
- [Heating, Cooling & Plumbing in Morton Grove, IL](https://www.kingheating.com/morton-grove-il): King's north suburbs office is in Morton Grove, at 6310 Lincoln Ave. 24/7 heating, cooling and plumbing for local homes and businesses. Since 1968.
- [Furnace & AC Repair in Mount Greenwood (60655)](https://www.kingheating.com/mount-greenwood-chicago): 24/7 furnace and AC repair in Mount Greenwood (60655) from crews minutes away in Oak Lawn and Oak Forest. Up-front pricing, family owned since 1968.
- [Heating & Air Conditioning in Naperville, IL](https://www.kingheating.com/naperville-hvac-air-conditioner-furnace-repair): 24/7 furnace and AC repair in Naperville, IL, plus seasonal tune-ups and free estimates on new systems. Up-front pricing, all makes and models, since 1968.
- [HVAC Techs & Plumbers in Northwest Indiana](https://www.kingheating.com/northwest-indiana): 24/7 heating, cooling and plumbing across Northwest Indiana: Hammond, Crown Point, Cedar Lake, Valparaiso and Portage. Free VIP plumbing inspections.
- [Furnace & AC Repair in Oak Forest, IL](https://www.kingheating.com/oak-forest-heating-and-air-conditioning): King has been based at 159th & Cicero in Oak Forest since 1968. 24/7 furnace, boiler and AC repair, tune-ups and free estimates on new Carrier systems.
- [Plumbers in Oak Forest, IL](https://www.kingheating.com/oak-forest-plumbing): Oak Forest plumbers based at 159th & Cicero since 1968. 24/7 repairs, drain cleaning, water heaters, sump pumps and leak detection, priced up front.
- [HVAC & Plumbing in Oak Lawn, IL](https://www.kingheating.com/oak-lawn-il): Chicagoland Heating & Air is now King. 24/7 heating, cooling and plumbing from our Oak Lawn office on Southwest Highway, with up-front pricing.
- [Plumbers in Mokena, IL](https://www.kingheating.com/plumbers-mokena-illinois): 24/7 plumbers in Mokena, IL, working from next door in Frankfort. Drain cleaning, water heaters, tankless installs and sump pumps, with up-front estimates.
- [Plumbers in Naperville, IL](https://www.kingheating.com/plumbers-naperville-il): 24/7 plumbers in Naperville, IL for drain cleaning, water heaters, tankless installs, sump pumps and commercial plumbing. Up-front estimates, guaranteed.
- [Plumbers in Hammond, IN](https://www.kingheating.com/plumbers-plumbing-services-hammond-indiana): 24/7 plumbers in Hammond, Indiana for leaks, clogged drains, sump pumps and water heaters of any brand. Up-front pricing and a 100% satisfaction guarantee.
- [Plumbers in New Lenox, IL](https://www.kingheating.com/plumbers-plumbing-services-new-lenox-il): 24/7 plumbers in New Lenox, IL, from King's nearby Frankfort location. Frozen pipes, drains, water heaters, sump pumps and bathroom remodels.
- [HVAC & Plumbing in Chicago's North Suburbs](https://www.kingheating.com/service-areas/north-chicago-suburbs): 24/7 heating, cooling and plumbing in Skokie, Evanston, Glenview, Morton Grove and the North Shore, from King's Morton Grove office. Family owned.
- [HVAC & Plumbing in Chicago's Northwest Suburbs](https://www.kingheating.com/service-areas/northwest-chicago-suburbs): 24/7 heating, cooling, plumbing and duct cleaning in Des Plaines, Schaumburg, Arlington Heights, Elgin and the northwest suburbs. Family owned since 1968.
- [HVAC & Plumbing in Chicago's South Suburbs](https://www.kingheating.com/service-areas/south-chicago-suburbs): King has served Chicago's south suburbs from Oak Forest since 1968: 24/7 heating, cooling and plumbing in Homewood, Oak Lawn, Lemont and the Southland.
- [HVAC & Plumbing in Chicago's Southwest Suburbs](https://www.kingheating.com/service-areas/southwest-chicago-suburbs): 24/7 heating, cooling and plumbing in Frankfort, Orland Park, Tinley Park, Mokena, New Lenox, Lockport and Joliet, from King's Frankfort office.
- [HVAC & Plumbing in Chicago's West Suburbs](https://www.kingheating.com/service-areas/west-chicago-suburbs): 24/7 heating, cooling and plumbing in Naperville, Hinsdale, Darien, Downers Grove, Oak Park, La Grange and Aurora. NATE-certified techs, family owned.
- [Heating, Cooling & Plumbing in Skokie, IL](https://www.kingheating.com/skokie-il): 24/7 heating, cooling and plumbing in Skokie from King’s office on Lincoln Ave. in nearby Morton Grove. NATE-certified techs and up-front pricing.
- [HVAC Services in Tinley Park, IL](https://www.kingheating.com/tinley-park-hvac-air-conditioning-furnace-repair): 24/7 furnace and AC repair, tune-ups and new installs in Tinley Park from King, founded next door in Oak Forest in 1968. Up-front estimates.

## Company
- [About King Heating, Cooling & Plumbing](https://www.kingheating.com/about-us): Family owned since 1968 in Oak Forest, King Heating, Cooling & Plumbing serves Chicagoland and Northwest Indiana with honest HVAC and plumbing service.
- [HVAC & Plumbing Careers in Chicagoland](https://www.kingheating.com/careers): Join King Heating, Cooling & Plumbing. Hiring HVAC technicians, installers, plumbers, CSRs and dispatchers, with health, dental, vision and a 401k match.
- [Commercial HVAC, Refrigeration & Plumbing](https://www.kingheating.com/commercial): 24/7 commercial heating, air conditioning, refrigeration, ventilation and plumbing service for businesses across Chicago and Northwest Indiana.
- [Contact King Heating, Cooling & Plumbing](https://www.kingheating.com/contact-us): Call King 24/7 at (708) 687-6898 or send a message. Offices in Oak Forest, Frankfort, Oak Lawn and Morton Grove serve Chicagoland and Northwest Indiana.
- [HVAC & Plumbing Coupons](https://www.kingheating.com/coupons): Save on furnace and AC tune-ups, HVAC and plumbing repairs, drain cleaning, water heaters and new Carrier systems with current King coupons in Chicagoland.
- [HVAC Financing for New Carrier Systems](https://www.kingheating.com/financing): Finance a new Carrier furnace or AC with King: payments as low as $40/month or 0% APR for 72 months for well-qualified buyers, subject to credit approval.
- [King Cares](https://www.kingheating.com/king-cares): King donates to St. Jude with every service appointment, with $103,341 raised so far, and supports veterans, cancer research and Chicagoland causes.
- [King Family of Companies](https://www.kingheating.com/king-family-of-companies): King has grown by welcoming trusted local HVAC companies, including Skokie Valley Air-Control, Hollaway-Meyer's, DuPree and Chicagoland Heating & Air.
- [King Royal Treatment Plan](https://www.kingheating.com/king-royal-treatment-plan): Join the King Royal Treatment Plan: seasonal tune-ups scheduled for you, 20% off repairs, priority emergency service and credits toward new equipment.
- [Request Service](https://www.kingheating.com/request-service): Request heating, cooling or plumbing service from King, available 24/7 across Chicagoland and Northwest Indiana, with an up-front estimate before work.
- [Customer Reviews](https://www.kingheating.com/reviews): Read real reviews from King Heating, Cooling & Plumbing customers across Chicagoland and Northwest Indiana, then tell us how we did on Google.
- [Service Areas: Chicagoland & NW Indiana](https://www.kingheating.com/service-areas): King serves Chicago, its north, northwest, west, south and southwest suburbs, and Northwest Indiana with 24/7 heating, cooling and plumbing since 1968.

## Resources
- [Blog](https://www.kingheating.com/blog): heating, cooling and plumbing tips for Chicagoland homeowners
- [3 Signs That You Should Replace Your Furnace](https://www.kingheating.com/blog/3-signs-that-you-should-replace-your-furnace): Not sure if your furnace needs repair or replacement? Learn the three signs that mean it’s time for a new furnace, from King’s heating technicians.
- [5 Critical Steps to Protect Your Pipes from Winter Freezing](https://www.kingheating.com/blog/5-critical-steps-to-protect-your-pipes-from-winter-freezing): Protect your plumbing from freezing temperatures: insulate pipes, seal gaps and follow five steps that help you avoid costly winter pipe damage.
- [5 Questions to Ask Before Saying Yes to a New HVAC System](https://www.kingheating.com/blog/5-questions-to-ask-before-saying-yes-to-a-new-hvac-system): Before buying a new HVAC system, ask these 5 key questions. Learn how to make smart, pressure-free decisions with confidence and clarity.
- [Replace your current thermostat with a smart thermostat.](https://www.kingheating.com/blog/6-things-you-should-do-before-you-upgrade-to-a-smart-thermostat): Thinking about a smart thermostat? Here are six things to check first, from system compatibility to wiring, so your upgrade goes smoothly at home.
- [How to Hire a Furnace Installer in Chicago](https://www.kingheating.com/blog/7-critical-steps-to-hire-a-trusted-furnace-installation-contractor-in-chicago): Learn the 7 essential steps to hire a reliable furnace installation contractor in Chicago and ensure quality, safety, and long-term comfort.
- [Connect Your HVAC to Home Automation](https://www.kingheating.com/blog/a-guide-to-connecting-your-hvac-system-with-home-automation): We are excited to guide you through the journey of transforming your house into a smart home with our expertise in HVAC systems.
- [AC Breakdown Signs: 4 Reasons to Call a Pro](https://www.kingheating.com/blog/ac-breakdown-signs): Worried that your AC isn't going to make it through the summer? Here are 4 AC breakdown signs to watch out for. Call for 24/7 AC repair!
- [AC Compressors: What are they, and what causes them to fail?](https://www.kingheating.com/blog/ac-compressors-overview): AC compressors are an integral part of your cooling system. Here’s how they work and what can cause them to fail and need to be replaced by a professional.
- [How Much Does AC Repair Cost in Chicago?](https://www.kingheating.com/blog/ac-repair-cost): AC down in the heat? See real 2026 Chicago AC repair costs by problem, plus repair-or-replace advice and King's up-front, flat-rate pricing.
- [5 Facts About Air Conditioning Filters](https://www.kingheating.com/blog/air-conditioning-filter-facts): There can be a lot of misinformation out there about air conditioning filters. In this blog post, King reviews the 5 things you need to know. Call us today!
- [Protect your home](https://www.kingheating.com/blog/air-purifiers-and-covid-19): The Carrier Infinity® Air Purifier eliminates 99% of airborne pathogens, including COVID-19. Have King install this system in your home.
- [An Essential Guide to Kitchen and Bathroom Valves](https://www.kingheating.com/blog/an-essential-guide-to-kitchen-and-bathroom-valves): We'll delve into the intricacies of how ball valves work, how to identify when they're failing, and the steps to replace them.
- [Are Ductless Mini-Splits Cheaper Than Central AC?](https://www.kingheating.com/blog/are-ductless-mini-split-systems-cheaper): Selecting an HVAC system is unique to each home and customer needs. We can help you select the right HVAC system for your home.
- [Are Ductless Mini-Split Systems More Efficient?](https://www.kingheating.com/blog/are-ductless-mini-split-systems-more-efficient): Save on energy bills with ductless mini-split systems. Gain room-by-room temperature control, efficiency, and comfort over traditional HVAC.
- [Are Gas Furnaces Dangerous?](https://www.kingheating.com/blog/are-gas-furnaces-dangerous): Gas furnaces can be dangerous if they are not maintained. Here are some ways you can mitigate risks and keep your family safe.
- [Why the Infinity 98 Is the Best Carrier Furnace](https://www.kingheating.com/blog/best-carrier-furnace): Looking for the best Carrier furnace? See why King recommends the Carrier Infinity 98 for efficient, even heat in Chicago-area homes all winter.
- [Best Water Heater Brands in 2025](https://www.kingheating.com/blog/best-water-heater-brands-in-2025): The best water heater brands in 2025, including Rheem, A.O. Smith, Bradford White and Rinnai, with their key features, pricing and installation tips.
- [Boiler Basics: 5 FAQs for Homeowners](https://www.kingheating.com/blog/boiler-basics-answers-to-5-common-questions-for-homeowners): Boiler basics for homeowners: answers to the five questions we hear most about how boilers work, maintenance, repairs and when to replace one.
- [Furnace Upgrades: Can You Boost Its Efficiency?](https://www.kingheating.com/blog/can-i-upgrade-my-furnace-to-make-it-more-efficient): Are you curious to learn about how your furnace can be upgraded to become more efficient? Is this even possible? Click here to learn more.
- [Install a Carrier Air Purifier](https://www.kingheating.com/blog/carrier-air-purifiers): We install air purifiers in Indiana. Purify the air in your home with a Carrier air purification system, professionally installed by King.
- [Combatting Dry Winter Air: Humidifiers](https://www.kingheating.com/blog/combatting-dry-winter-air-humidifiers): A good humidifier becomes essential equipment in winter, playing an important role in creating a healthy, comfortable living environment.
- [Here's our list of the 5 most common plumbing problems](https://www.kingheating.com/blog/common-plumbing-problems): Clogs, leaks, frozen pipes, sewer lines, and water heaters are among the most common plumbing problems. Here's what you need to watch out for.
- [Common Problems with Evaporator Drain Pans](https://www.kingheating.com/blog/common-problems-with-evaporator-drain-pans): Rust, cracks and clogs: learn the most common evaporator drain pan problems, how they affect your air conditioner and when to call for repair.
- [Comparison of Different HVAC Systems](https://www.kingheating.com/blog/comparison-of-different-hvac-systems): Many different types of air conditioning and HVAC systems are available on the market these days. Let us help you make the right choice.
- [Essential Home AC Maintenance Tips for Peak Performance](https://www.kingheating.com/blog/essential-home-ac-maintenance-tips-for-peak-performance): Keep your home cool all summer with these AC maintenance tips. Learn what you can do yourself and when to call an HVAC professional.

## Social
- https://www.facebook.com/KingHeating
- https://twitter.com/King_HVAC
- https://www.youtube.com/@KingHeatingCooling