Warning: Declaration of Ultimatum_Related_Sub_Items_Walker::walk($elements, $max_depth) should be compatible with Walker::walk($elements, $max_depth, ...$args) in /home/customer/www/jandjheatingandair.com/public_html/wp-content/themes/ultimatum/wonderfoundry/helpers/wonderworkshelper.php on line 0
Home - J and J Heating and Air Conditioning

Warning: A non-numeric value encountered in /home/customer/www/jandjheatingandair.com/public_html/wp-content/themes/ultimatum/wonderfoundry/functions/common/layout-helper.php on line 73
J and J Heating and Air Conditioning Servicing all of NW Indiana's area for over 44 years!


Warning: A non-numeric value encountered in /home/customer/www/jandjheatingandair.com/public_html/wp-content/themes/ultimatum/wonderfoundry/functions/common/layout-helper.php on line 73

24 Hour Emergency Service


24 Hour Emergency Service

Valparaiso, IN 46383
Ph: (219) 462 - 7610
Fax: (219) 462 - 4824

HOURS:
8:00 a.m. - 5:00 p.m.

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533

Warning: Illegal string offset 'item_display_calc' in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 643

Warning: Cannot assign an empty string to a string offset in /home/customer/www/jandjheatingandair.com/public_html/wp-content/plugins/ubermenu/includes/menuitems/UberMenuItem.class.php on line 533
 
 

We service all of NW Indiana!

- Contact Us Today for a Free Quote -

24 Hour Emergency Service

Dennis J. Jorgensen

President / Owner

Office (219) 462-7610

Office/Fax (219) 462-4824

Count on J and J Heating and Air for more cozy living during spring, summer, winter, and fall. Year-round indoor comfort in your home is the specialty of your local HVAC contractor in Valparaiso, Indiana. We provide precision cooling and heating repairs at a price that won't freeze your budget. Call Us today!